{"title":"Solid Carbide Thread Mills","description":"\u003cp\u003eSolid carbide thread mills for CNC machining in steel, stainless, aluminium and exotic alloys. The range covers ISO metric, UNF, UNC, NPT and specialist thread forms — single-flute for small-diameter and fine-pitch threads, multi-flute for faster cycle times in larger thread sizes. UK stock, same-day dispatch before 4.30pm.\u003c\/p\u003e\n\n\u003cp\u003eThread mills produce threads by helical interpolation on a machining centre. One tool covers multiple thread sizes by adjusting the interpolation radius in the program — no tool change needed for size variation. Lower cutting forces than tapping, no breakage risk in blind holes, and the thread size can be corrected by adjusting the toolpath offset without changing tooling.\u003c\/p\u003e\n\n\u003cp\u003eSizes in stock cover M2 to M36 and inch equivalents. Full-profile thread mills cut the complete thread form in a single helical pass. Multi-form variants make multiple passes to full thread depth — suited to deep thread lengths or tougher materials where tool load needs to be managed across passes.\u003c\/p\u003e","products":[{"product_id":"amt03024c60-5isok20","title":"M3, M4 x 0.5 Metric Internal Aluminium Thread Mill – Carmex AMT 03024 C6 0.5 ISO K20","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal M3, M4 x 0.5 metric threads. AMT is Carmex’s thread mill for high-speed aluminium. The uncoated edge is kept sharp and smooth so aluminium doesn’t build up on it, and it works on cast iron and stainless too. It has a plain cylindrical shank (Weldon on request).\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads – that’s what the separate EMT range is for. K20 is uncoated sub-micron carbide with a sharp edge, the right choice for aluminium and cast iron.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: AMT 03024 C6 0.5 ISO K20\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: M3, M4 x 0.5, ISO metric\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø2.4 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 6.8 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 39 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø3 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: K20 – uncoated sub-micron carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant bore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282506526798,"sku":"AMT03024C60.5ISOK20","price":100.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/AMT_3812583d-91f0-4ab6-8792-49612180325c.png?v=1762874268"},{"product_id":"amt06031c80-7isok20","title":"M4 x 0.7 Metric Internal Aluminium Thread Mill – Carmex AMT 06031 C8 0.7 ISO K20","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal M4 x 0.7 metric threads. AMT is Carmex’s thread mill for high-speed aluminium. The uncoated edge is kept sharp and smooth so aluminium doesn’t build up on it, and it works on cast iron and stainless too. It has a plain cylindrical shank (Weldon on request).\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads – that’s what the separate EMT range is for. K20 is uncoated sub-micron carbide with a sharp edge, the right choice for aluminium and cast iron.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: AMT 06031 C8 0.7 ISO K20\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: M4 x 0.7, ISO metric\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø3.1 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 8.8 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 58 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø6 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: K20 – uncoated sub-micron carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant bore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282506592334,"sku":"AMT06031C80.7ISOK20","price":100.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/AMT_afbb3ac7-b987-413a-be28-81321b169a88.png?v=1762874433"},{"product_id":"amt06032c932unk20","title":"No. 8, No. 10, No. 12 x 32 TPI UN Internal Aluminium Thread Mill – Carmex AMT 06032 C9 32 UN K20","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal No. 8, No. 10, No. 12 x 32 TPI UN threads. AMT is Carmex’s thread mill for high-speed aluminium. The uncoated edge is kept sharp and smooth so aluminium doesn’t build up on it, and it works on cast iron and stainless too. It has a plain cylindrical shank (Weldon on request).\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads – that’s what the separate EMT range is for. K20 is uncoated sub-micron carbide with a sharp edge, the right choice for aluminium and cast iron.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: AMT 06032 C9 32 UN K20\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: No. 8, No. 10, No. 12 x 32 TPI, UN – UNC\/UNF\/UNEF\/UNS\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø3.2 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 9.1 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 58 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø6 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: K20 – uncoated sub-micron carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant bore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282506657870,"sku":"AMT06032C932UNK20","price":100.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/AMT_e06a61f2-43f5-4785-9188-e001cfe1ac3a.png?v=1762874248"},{"product_id":"amt06043c100-5isok20","title":"M5 x 0.5 Metric Internal Aluminium Thread Mill – Carmex AMT 06043 C10 0.5 ISO K20","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal M5 x 0.5 metric threads. AMT is Carmex’s thread mill for high-speed aluminium. The uncoated edge is kept sharp and smooth so aluminium doesn’t build up on it, and it works on cast iron and stainless too. It has a plain cylindrical shank (Weldon on request).\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads – that’s what the separate EMT range is for. K20 is uncoated sub-micron carbide with a sharp edge, the right choice for aluminium and cast iron.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: AMT 06043 C10 0.5 ISO K20\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: M5 x 0.5, ISO metric\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø4.3 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 10.8 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 58 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø6 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: K20 – uncoated sub-micron carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant bore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282506690638,"sku":"AMT06043C100.5ISOK20","price":100.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/AMT_bb4bd0d0-2d67-4357-be17-b662898cacfd.png?v=1762874163"},{"product_id":"amt06048c131-0isok20","title":"M6 x 1 Metric Internal Aluminium Thread Mill – Carmex AMT 06048 C13 1.0 ISO K20","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal M6 x 1.0 metric threads. AMT is Carmex’s thread mill for high-speed aluminium. The uncoated edge is kept sharp and smooth so aluminium doesn’t build up on it, and it works on cast iron and stainless too. It has a plain cylindrical shank (Weldon on request).\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads – that’s what the separate EMT range is for. K20 is uncoated sub-micron carbide with a sharp edge, the right choice for aluminium and cast iron.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: AMT 06048 C13 1.0 ISO K20\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: M6 x 1.0, ISO metric\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø4.8 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 13.5 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 58 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø6 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: K20 – uncoated sub-micron carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant bore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282506723406,"sku":"AMT06048C131.0ISOK20","price":100.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/AMT_5be207c7-0d2f-485e-9d71-a429043d358a.png?v=1762874321"},{"product_id":"amt06048c1420unk20","title":"1\/4 x 20 TPI UN Internal Aluminium Thread Mill – Carmex AMT 06048 C14 20 UN K20","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal 1\/4 x 20 TPI UN threads. AMT is Carmex’s thread mill for high-speed aluminium. The uncoated edge is kept sharp and smooth so aluminium doesn’t build up on it, and it works on cast iron and stainless too. It has a plain cylindrical shank (Weldon on request).\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads – that’s what the separate EMT range is for. K20 is uncoated sub-micron carbide with a sharp edge, the right choice for aluminium and cast iron.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: AMT 06048 C14 20 UN K20\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: 1\/4 x 20 TPI, UN – UNC\/UNF\/UNEF\/UNS\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø4.8 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 14.6 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 58 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø6 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: K20 – uncoated sub-micron carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant bore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282506756174,"sku":"AMT06048C1420UNK20","price":100.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/AMT_b6ed50d7-275a-45a9-8f49-16be635e5694.png?v=1762874169"},{"product_id":"amt0604c100-8iso-ck20","title":"M5 x 0.8 Metric Internal Aluminium Chamfering Thread Mill – Carmex AMT 0604 C10 0.8 ISO-C K20","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal M5 x 0.8 metric threads. AMT is Carmex’s thread mill for high-speed aluminium. The uncoated edge is kept sharp and smooth so aluminium doesn’t build up on it, and it works on cast iron and stainless too. It has a plain cylindrical shank (Weldon on request). This version also has a chamfering edge, so the hole is chamfered in the same cycle.\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads – that’s what the separate EMT range is for. K20 is uncoated sub-micron carbide with a sharp edge, the right choice for aluminium and cast iron.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: AMT 0604 C10 0.8 ISO-C K20\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: M5 x 0.8, ISO metric\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø4.0 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 10.8 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 58 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø6 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: K20 – uncoated sub-micron carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant bore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282506788942,"sku":"AMT0604C100.8ISO-CK20","price":103.04,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/AMT_c037cd8c-c256-4adf-b591-ea3e98e1ebb2.png?v=1762874479"},{"product_id":"amt0604c100-8isok20","title":"M5 x 0.8 Metric Internal Aluminium Thread Mill – Carmex AMT 0604 C10 0.8 ISO K20","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal M5 x 0.8 metric threads. AMT is Carmex’s thread mill for high-speed aluminium. The uncoated edge is kept sharp and smooth so aluminium doesn’t build up on it, and it works on cast iron and stainless too. It has a plain cylindrical shank (Weldon on request).\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads – that’s what the separate EMT range is for. K20 is uncoated sub-micron carbide with a sharp edge, the right choice for aluminium and cast iron.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: AMT 0604 C10 0.8 ISO K20\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: M5 x 0.8, ISO metric\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø4.0 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 10.8 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 58 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø6 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: K20 – uncoated sub-micron carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant bore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282506821710,"sku":"AMT0604C100.8ISOK20","price":100.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/AMT_656559d0-eb48-4907-8940-1419357dadca.png?v=1762874337"},{"product_id":"amt06052c1428unk20","title":"1\/4 x 28 TPI UN Internal Aluminium Thread Mill – Carmex AMT 06052 C14 28 UN K20","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal 1\/4 x 28 TPI UN threads. AMT is Carmex’s thread mill for high-speed aluminium. The uncoated edge is kept sharp and smooth so aluminium doesn’t build up on it, and it works on cast iron and stainless too. It has a plain cylindrical shank (Weldon on request).\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads – that’s what the separate EMT range is for. K20 is uncoated sub-micron carbide with a sharp edge, the right choice for aluminium and cast iron.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: AMT 06052 C14 28 UN K20\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: 1\/4 x 28 TPI, UN – UNC\/UNF\/UNEF\/UNS\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø5.2 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 14.0 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 58 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø6 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: K20 – uncoated sub-micron carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant bore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282506887246,"sku":"AMT06052C1428UNK20","price":100.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/AMT_1589f159-a56b-4866-8efe-90c16ae7022f.png?v=1762874458"},{"product_id":"amt0605c130-75isok20","title":"M6 x 0.75 Metric Internal Aluminium Thread Mill – Carmex AMT 0605 C13 0.75 ISO K20","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal M6 x 0.75 metric threads. AMT is Carmex’s thread mill for high-speed aluminium. The uncoated edge is kept sharp and smooth so aluminium doesn’t build up on it, and it works on cast iron and stainless too. It has a plain cylindrical shank (Weldon on request).\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads – that’s what the separate EMT range is for. K20 is uncoated sub-micron carbide with a sharp edge, the right choice for aluminium and cast iron.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: AMT 0605 C13 0.75 ISO K20\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: M6 x 0.75, ISO metric\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø5.0 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 13.1 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 58 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø6 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: K20 – uncoated sub-micron carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant bore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282506920014,"sku":"AMT0605C130.75ISOK20","price":100.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/AMT_03c4f000-9801-422d-8bd2-b4ca9f891264.png?v=1762874205"},{"product_id":"amt0606c1718unk20","title":"5\/16 x 18 TPI UN Internal Aluminium Thread Mill – Carmex AMT 0606 C17 18 UN K20","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal 5\/16 x 18 TPI UN threads. AMT is Carmex’s thread mill for high-speed aluminium. The uncoated edge is kept sharp and smooth so aluminium doesn’t build up on it, and it works on cast iron and stainless too. It has a plain cylindrical shank (Weldon on request).\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads – that’s what the separate EMT range is for. K20 is uncoated sub-micron carbide with a sharp edge, the right choice for aluminium and cast iron.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: AMT 0606 C17 18 UN K20\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: 5\/16 x 18 TPI, UN – UNC\/UNF\/UNEF\/UNS\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø6.0 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 17.6 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 58 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø6 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: K20 – uncoated sub-micron carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant bore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282506952782,"sku":"AMT0606C1718UNK20","price":100.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/AMT_cb962419-4c7d-474c-9cea-4117abe3ab19.png?v=1762874316"},{"product_id":"amt08048c131-0iso-ck20","title":"M6 x 1 Metric Internal Aluminium Chamfering Thread Mill – Carmex AMT 08048 C13 1.0 ISO-C K20","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal M6 x 1.0 metric threads. AMT is Carmex’s thread mill for high-speed aluminium. The uncoated edge is kept sharp and smooth so aluminium doesn’t build up on it, and it works on cast iron and stainless too. It has a plain cylindrical shank (Weldon on request). This version also has a chamfering edge, so the hole is chamfered in the same cycle.\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads – that’s what the separate EMT range is for. K20 is uncoated sub-micron carbide with a sharp edge, the right choice for aluminium and cast iron.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: AMT 08048 C13 1.0 ISO-C K20\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: M6 x 1.0, ISO metric\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø4.8 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 13.5 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 64 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø8 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: K20 – uncoated sub-micron carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant bore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282506985550,"sku":"AMT08048C131.0ISO-CK20","price":137.3,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/AMT_efb09b9a-78af-45dd-8d7a-3f0bc1a4a27e.png?v=1762874182"},{"product_id":"amt08048c1420un-ck20","title":"1\/4 x 20 TPI UN Internal Aluminium Chamfering Thread Mill – Carmex AMT 08048 C14 20 UN-C K20","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal 1\/4 x 20 TPI UN threads. AMT is Carmex’s thread mill for high-speed aluminium. The uncoated edge is kept sharp and smooth so aluminium doesn’t build up on it, and it works on cast iron and stainless too. It has a plain cylindrical shank (Weldon on request). This version also has a chamfering edge, so the hole is chamfered in the same cycle.\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads – that’s what the separate EMT range is for. K20 is uncoated sub-micron carbide with a sharp edge, the right choice for aluminium and cast iron.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: AMT 08048 C14 20 UN-C K20\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: 1\/4 x 20 TPI, UN – UNC\/UNF\/UNEF\/UNS\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø4.8 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 14.6 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 64 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø8 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: K20 – uncoated sub-micron carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant bore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282507280462,"sku":"AMT08048C1420UN-CK20","price":137.3,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/AMT_d64fe08d-8883-438b-be62-8d0ec09f6a2d.png?v=1762874284"},{"product_id":"amt08064c161-25isok20","title":"M8, M10 x 1.25 Metric Internal Aluminium Thread Mill – Carmex AMT 08064 C16 1.25 ISO K20","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal M8, M10 x 1.25 metric threads. AMT is Carmex’s thread mill for high-speed aluminium. The uncoated edge is kept sharp and smooth so aluminium doesn’t build up on it, and it works on cast iron and stainless too. It has a plain cylindrical shank (Weldon on request).\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads – that’s what the separate EMT range is for. K20 is uncoated sub-micron carbide with a sharp edge, the right choice for aluminium and cast iron.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: AMT 08064 C16 1.25 ISO K20\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: M8, M10 x 1.25, ISO metric\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø6.4 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 16.9 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 64 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø8 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: K20 – uncoated sub-micron carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant bore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282507313230,"sku":"AMT08064C161.25ISOK20","price":134.42,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/AMT_d9546478-a408-46c5-bc01-01d0ea8331d2.png?v=1762874108"},{"product_id":"amt08074c2116unk20","title":"3\/8 x 16 TPI UN Internal Aluminium Thread Mill – Carmex AMT 08074 C21 16 UN K20","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal 3\/8 x 16 TPI UN threads. AMT is Carmex’s thread mill for high-speed aluminium. The uncoated edge is kept sharp and smooth so aluminium doesn’t build up on it, and it works on cast iron and stainless too. It has a plain cylindrical shank (Weldon on request).\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads – that’s what the separate EMT range is for. K20 is uncoated sub-micron carbide with a sharp edge, the right choice for aluminium and cast iron.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: AMT 08074 C21 16 UN K20\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: 3\/8 x 16 TPI, UN – UNC\/UNF\/UNEF\/UNS\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø7.4 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 21.4 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 64 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø8 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: K20 – uncoated sub-micron carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant bore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282507345998,"sku":"AMT08074C2116UNK20","price":134.42,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/AMT_f2505e80-bfb5-4599-8f7d-79d231e3d2f3.png?v=1762874386"},{"product_id":"amt0808c211-5isok20","title":"M10 x 1.5 Metric Internal Aluminium Thread Mill – Carmex AMT 0808 C21 1.5 ISO K20","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal M10 x 1.5 metric threads. AMT is Carmex’s thread mill for high-speed aluminium. The uncoated edge is kept sharp and smooth so aluminium doesn’t build up on it, and it works on cast iron and stainless too. It has a plain cylindrical shank (Weldon on request).\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads – that’s what the separate EMT range is for. K20 is uncoated sub-micron carbide with a sharp edge, the right choice for aluminium and cast iron.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: AMT 0808 C21 1.5 ISO K20\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: M10 x 1.5, ISO metric\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø8.0 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 21.8 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 64 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø8 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: K20 – uncoated sub-micron carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant bore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282507378766,"sku":"AMT0808C211.5ISOK20","price":134.42,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/AMT_c83b1089-ca11-4a5d-b6f7-01259b976df3.png?v=1762874158"},{"product_id":"amt0808d2024unk20","title":"3\/8, 9\/16–5\/8 x 24 TPI UN Internal Aluminium Thread Mill – Carmex AMT 0808 D20 24 UN K20","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal 3\/8, 9\/16–5\/8 x 24 TPI UN threads. AMT is Carmex’s thread mill for high-speed aluminium. The uncoated edge is kept sharp and smooth so aluminium doesn’t build up on it, and it works on cast iron and stainless too. It has a plain cylindrical shank (Weldon on request).\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads – that’s what the separate EMT range is for. K20 is uncoated sub-micron carbide with a sharp edge, the right choice for aluminium and cast iron.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: AMT 0808 D20 24 UN K20\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: 3\/8, 9\/16–5\/8 x 24 TPI, UN – UNC\/UNF\/UNEF\/UNS\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø8.0 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 20.6 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 64 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø8 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: K20 – uncoated sub-micron carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant bore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282507411534,"sku":"AMT0808D2024UNK20","price":134.42,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/AMT_7cf40ec7-81ec-48f5-8499-91e77e3db339.png?v=1762874113"},{"product_id":"amt0808d211-0isok20","title":"M10 x 1 Metric Internal Aluminium Thread Mill – Carmex AMT 0808 D21 1.0 ISO K20","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal M10 x 1.0 metric threads. AMT is Carmex’s thread mill for high-speed aluminium. The uncoated edge is kept sharp and smooth so aluminium doesn’t build up on it, and it works on cast iron and stainless too. It has a plain cylindrical shank (Weldon on request).\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads – that’s what the separate EMT range is for. K20 is uncoated sub-micron carbide with a sharp edge, the right choice for aluminium and cast iron.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: AMT 0808 D21 1.0 ISO K20\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: M10 x 1.0, ISO metric\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø8.0 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 21.5 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 64 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø8 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: K20 – uncoated sub-micron carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant bore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282507444302,"sku":"AMT0808D211.0ISOK20","price":134.42,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/AMT_484614f3-13f0-4b35-9ddf-96c25f0c35b2.png?v=1762874453"},{"product_id":"amt10064c161-25iso-ck20","title":"M8, M10 x 1.25 Metric Internal Aluminium Chamfering Thread Mill – Carmex AMT 10064 C16 1.25 ISO-C K20","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal M8, M10 x 1.25 metric threads. AMT is Carmex’s thread mill for high-speed aluminium. The uncoated edge is kept sharp and smooth so aluminium doesn’t build up on it, and it works on cast iron and stainless too. It has a plain cylindrical shank (Weldon on request). This version also has a chamfering edge, so the hole is chamfered in the same cycle.\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads – that’s what the separate EMT range is for. K20 is uncoated sub-micron carbide with a sharp edge, the right choice for aluminium and cast iron.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: AMT 10064 C16 1.25 ISO-C K20\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: M8, M10 x 1.25, ISO metric\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø6.4 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 16.9 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 73 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø10 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: K20 – uncoated sub-micron carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant bore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282507477070,"sku":"AMT10064C161.25ISO-CK20","price":158.4,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/AMT_7ad0aa8e-baa5-494a-8751-84bf5ddd6a12.png?v=1762874153"},{"product_id":"amt1006c1718un-ck20","title":"5\/16 x 18 TPI UN Internal Aluminium Chamfering Thread Mill – Carmex AMT 1006 C17 18 UN-C K20","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal 5\/16 x 18 TPI UN threads. AMT is Carmex’s thread mill for high-speed aluminium. The uncoated edge is kept sharp and smooth so aluminium doesn’t build up on it, and it works on cast iron and stainless too. It has a plain cylindrical shank (Weldon on request). This version also has a chamfering edge, so the hole is chamfered in the same cycle.\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads – that’s what the separate EMT range is for. K20 is uncoated sub-micron carbide with a sharp edge, the right choice for aluminium and cast iron.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: AMT 1006 C17 18 UN-C K20\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: 5\/16 x 18 TPI, UN – UNC\/UNF\/UNEF\/UNS\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø6.0 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 17.6 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 73 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø10 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: K20 – uncoated sub-micron carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant bore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282507509838,"sku":"AMT1006C1718UN-CK20","price":158.4,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/AMT_b00e6972-f25f-4675-9b09-3da2debda81e.png?v=1762874103"},{"product_id":"amt10092c2320unk20","title":"7\/16 x 20 TPI UN Internal Aluminium Thread Mill – Carmex AMT 10092 C23 20 UN K20","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal 7\/16 x 20 TPI UN threads. AMT is Carmex’s thread mill for high-speed aluminium. The uncoated edge is kept sharp and smooth so aluminium doesn’t build up on it, and it works on cast iron and stainless too. It has a plain cylindrical shank (Weldon on request).\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads – that’s what the separate EMT range is for. K20 is uncoated sub-micron carbide with a sharp edge, the right choice for aluminium and cast iron.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: AMT 10092 C23 20 UN K20\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: 7\/16 x 20 TPI, UN – UNC\/UNF\/UNEF\/UNS\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø9.2 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 23.5 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 73 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø10 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: K20 – uncoated sub-micron carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant bore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282507771982,"sku":"AMT10092C2320UNK20","price":155.06,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/AMT_b57dedec-7cfd-4990-8938-29de9fa7eec4.png?v=1762874144"},{"product_id":"amt10095d251-75isok20","title":"M12 x 1.75 Metric Internal Aluminium Thread Mill – Carmex AMT 10095 D25 1.75 ISO K20","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal M12 x 1.75 metric threads. AMT is Carmex’s thread mill for high-speed aluminium. The uncoated edge is kept sharp and smooth so aluminium doesn’t build up on it, and it works on cast iron and stainless too. It has a plain cylindrical shank (Weldon on request).\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads – that’s what the separate EMT range is for. K20 is uncoated sub-micron carbide with a sharp edge, the right choice for aluminium and cast iron.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: AMT 10095 D25 1.75 ISO K20\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: M12 x 1.75, ISO metric\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø9.5 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 25.4 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 73 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø10 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: K20 – uncoated sub-micron carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant bore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282507804750,"sku":"AMT10095D251.75ISOK20","price":155.06,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/AMT_756e8cbb-35db-47c3-8ae7-2c8132fc26fe.png?v=1762874118"},{"product_id":"amt12074c2116un-ck20","title":"3\/8 x 16 TPI UN Internal Aluminium Chamfering Thread Mill – Carmex AMT 12074 C21 16 UN-C K20","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal 3\/8 x 16 TPI UN threads. AMT is Carmex’s thread mill for high-speed aluminium. The uncoated edge is kept sharp and smooth so aluminium doesn’t build up on it, and it works on cast iron and stainless too. It has a plain cylindrical shank (Weldon on request). This version also has a chamfering edge, so the hole is chamfered in the same cycle.\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads – that’s what the separate EMT range is for. K20 is uncoated sub-micron carbide with a sharp edge, the right choice for aluminium and cast iron.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: AMT 12074 C21 16 UN-C K20\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: 3\/8 x 16 TPI, UN – UNC\/UNF\/UNEF\/UNS\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø7.4 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 21.4 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 84 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø12 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: K20 – uncoated sub-micron carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant bore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282507837518,"sku":"AMT12074C2116UN-CK20","price":198.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/AMT_3c3b6b45-3583-429e-95fa-e1ccb334d60e.png?v=1762874123"},{"product_id":"amt1208c211-5iso-ck20","title":"M10 x 1.5 Metric Internal Aluminium Chamfering Thread Mill – Carmex AMT 1208 C21 1.5 ISO-C K20","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal M10 x 1.5 metric threads. AMT is Carmex’s thread mill for high-speed aluminium. The uncoated edge is kept sharp and smooth so aluminium doesn’t build up on it, and it works on cast iron and stainless too. It has a plain cylindrical shank (Weldon on request). This version also has a chamfering edge, so the hole is chamfered in the same cycle.\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads – that’s what the separate EMT range is for. K20 is uncoated sub-micron carbide with a sharp edge, the right choice for aluminium and cast iron.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: AMT 1208 C21 1.5 ISO-C K20\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: M10 x 1.5, ISO metric\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø8.0 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 21.8 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 84 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø12 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: K20 – uncoated sub-micron carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant bore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282507903054,"sku":"AMT1208C211.5ISO-CK20","price":198.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/AMT_86cdd1f5-63f4-4303-87ed-5a0206c4010a.png?v=1762874127"},{"product_id":"amt12112d291-5isok20","title":"M14 x 1.5 Metric Internal Aluminium Thread Mill – Carmex AMT 12112 D29 1.5 ISO K20","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal M14 x 1.5 metric threads. AMT is Carmex’s thread mill for high-speed aluminium. The uncoated edge is kept sharp and smooth so aluminium doesn’t build up on it, and it works on cast iron and stainless too. It has a plain cylindrical shank (Weldon on request).\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads – that’s what the separate EMT range is for. K20 is uncoated sub-micron carbide with a sharp edge, the right choice for aluminium and cast iron.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: AMT 12112 D29 1.5 ISO K20\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: M14 x 1.5, ISO metric\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø11.2 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 29.3 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 84 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø12 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: K20 – uncoated sub-micron carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant bore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282507935822,"sku":"AMT12112D291.5ISOK20","price":155.06,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/AMT_8c86c2ea-e326-49c1-a80e-cd1eefee91a3.png?v=1762874403"},{"product_id":"amt1212d3018unk20","title":"9\/16–5\/8, No. 1, 1\/8, –, No. 1, 5\/8 x 18 TPI UN Internal Aluminium Thread Mill – Carmex AMT 1212 D30 18 UN K20","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal 9\/16–5\/8, No. 1, 1\/8, –, No. 1, 5\/8 x 18 TPI UN threads. AMT is Carmex’s thread mill for high-speed aluminium. The uncoated edge is kept sharp and smooth so aluminium doesn’t build up on it, and it works on cast iron and stainless too. It has a plain cylindrical shank (Weldon on request).\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads – that’s what the separate EMT range is for. K20 is uncoated sub-micron carbide with a sharp edge, the right choice for aluminium and cast iron.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: AMT 1212 D30 18 UN K20\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: 9\/16–5\/8, No. 1, 1\/8, –, No. 1, 5\/8 x 18 TPI, UN – UNC\/UNF\/UNEF\/UNS\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø12.0 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 30.3 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 84 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø12 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: K20 – uncoated sub-micron carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant bore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282507968590,"sku":"AMT1212D3018UNK20","price":194.02,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/AMT_8f8b690b-3d9c-4976-b8a9-12b64bea9939.png?v=1762874444"},{"product_id":"amt14126d352-0isok20","title":"M16, M17 x 2 Metric Internal Aluminium Thread Mill – Carmex AMT 14126 D35 2.0 ISO K20","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal M16, M17 x 2.0 metric threads. AMT is Carmex’s thread mill for high-speed aluminium. The uncoated edge is kept sharp and smooth so aluminium doesn’t build up on it, and it works on cast iron and stainless too. It has a plain cylindrical shank (Weldon on request).\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads – that’s what the separate EMT range is for. K20 is uncoated sub-micron carbide with a sharp edge, the right choice for aluminium and cast iron.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: AMT 14126 D35 2.0 ISO K20\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: M16, M17 x 2.0, ISO metric\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø12.6 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø14 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: K20 – uncoated sub-micron carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant bore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282508099662,"sku":"AMT14126D352.0ISOK20","price":155.06,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/AMT_4b087f9a-5c56-4bd1-9ecb-5ec6be4aaae5.png?v=1762874364"},{"product_id":"amt1616e3816unk20","title":"3\/4 x 16 TPI UN Internal Aluminium Thread Mill – Carmex AMT 1616 E38 16 UN K20","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal 3\/4 x 16 TPI UN threads. AMT is Carmex’s thread mill for high-speed aluminium. The uncoated edge is kept sharp and smooth so aluminium doesn’t build up on it, and it works on cast iron and stainless too. It has a plain cylindrical shank (Weldon on request).\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads – that’s what the separate EMT range is for. K20 is uncoated sub-micron carbide with a sharp edge, the right choice for aluminium and cast iron.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: AMT 1616 E38 16 UN K20\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: 3\/4 x 16 TPI, UN – UNC\/UNF\/UNEF\/UNS\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø16.0 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 5\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 38.9 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 105 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø16 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: K20 – uncoated sub-micron carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant bore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282508132430,"sku":"AMT1616E3816UNK20","price":228.88,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/AMT_3e6d4902-d3fd-4eb2-aa47-1fec3ed5be73.png?v=1762874375"},{"product_id":"dmt06032c110-7iso-dmt7","title":"M4 x 0.7 Metric Internal 3-in-1 Drill Thread Mill 2.5xD – Carmex DMT 06032 C11 0.7 ISO-D MT7","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal M4 x 0.7 metric threads. DMT is a 3-in-1 tool that drills the hole, cuts the thread and chamfers the edge in one circular-interpolation cycle, so there’s no separate drill and no tool change. It has internal coolant and works in blind or through holes.\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads. MT7 is Carmex’s general-purpose grade: sub-micron carbide with a TiAlN multi-layer coating, meant to run at medium to high cutting speeds across all materials. It’s a \u003cb\u003eleft-hand cutting\u003c\/b\u003e tool, so program the spindle in reverse (M04).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: DMT 06032 C11 0.7 ISO-D MT7\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: M4 x 0.7, ISO metric\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø3.15 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 11.6 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 58 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø6 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMax thread depth\u003c\/b\u003e: 2.5×D1 (× nominal diameter)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: MT7 – TiAlN-coated sub-micron carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting direction\u003c\/b\u003e: Left-hand cutting (M04)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282508165198,"sku":"DMT06032C110.7ISO-DMT7","price":108.44,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/DMT_3ceaf48f-bd22-493c-8b37-15cdb02f653f.png?v=1762874311"},{"product_id":"dmt06032c1232un-dmt7","title":"No. 8 x 32 TPI UN Internal 3-in-1 Drill Thread Mill 2.5xD – Carmex DMT 06032 C12 32 UN-D MT7","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal No. 8 x 32 TPI UN threads. DMT is a 3-in-1 tool that drills the hole, cuts the thread and chamfers the edge in one circular-interpolation cycle, so there’s no separate drill and no tool change. It has internal coolant and works in blind or through holes.\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads. MT7 is Carmex’s general-purpose grade: sub-micron carbide with a TiAlN multi-layer coating, meant to run at medium to high cutting speeds across all materials. It’s a \u003cb\u003eleft-hand cutting\u003c\/b\u003e tool, so program the spindle in reverse (M04).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: DMT 06032 C12 32 UN-D MT7\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: No. 8 x 32 TPI, UN – UNC\/UNF\/UNEF\/UNS\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø3.20 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 12.3 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 58 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø6 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMax thread depth\u003c\/b\u003e: 2.5×D1 (× nominal diameter)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: MT7 – TiAlN-coated sub-micron carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting direction\u003c\/b\u003e: Left-hand cutting (M04)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282508197966,"sku":"DMT06032C1232UN-DMT7","price":108.44,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/DMT_60ea03db-3c5e-45a4-be62-960f61eb394d.png?v=1762874195"},{"product_id":"dmt06033c1236un-dmt7","title":"No. 8 x 36 TPI UN Internal 3-in-1 Drill Thread Mill 2.5xD – Carmex DMT 06033 C12 36 UN-D MT7","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal No. 8 x 36 TPI UN threads. DMT is a 3-in-1 tool that drills the hole, cuts the thread and chamfers the edge in one circular-interpolation cycle, so there’s no separate drill and no tool change. It has internal coolant and works in blind or through holes.\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads. MT7 is Carmex’s general-purpose grade: sub-micron carbide with a TiAlN multi-layer coating, meant to run at medium to high cutting speeds across all materials. It’s a \u003cb\u003eleft-hand cutting\u003c\/b\u003e tool, so program the spindle in reverse (M04).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: DMT 06033 C12 36 UN-D MT7\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: No. 8 x 36 TPI, UN – UNC\/UNF\/UNEF\/UNS\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø3.30 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 12.0 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 58 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø6 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMax thread depth\u003c\/b\u003e: 2.5×D1 (× nominal diameter)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: MT7 – TiAlN-coated sub-micron carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting direction\u003c\/b\u003e: Left-hand cutting (M04)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282508230734,"sku":"DMT06033C1236UN-DMT7","price":108.44,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/DMT_1bc3754e-0b4c-45fb-8f16-1fe53683b84e.png?v=1762874370"},{"product_id":"dmt06038c1432un-dmt7","title":"No. 10 x 32 TPI UN Internal 3-in-1 Drill Thread Mill 2.5xD – Carmex DMT 06038 C14 32 UN-D MT7","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal No. 10 x 32 TPI UN threads. DMT is a 3-in-1 tool that drills the hole, cuts the thread and chamfers the edge in one circular-interpolation cycle, so there’s no separate drill and no tool change. It has internal coolant and works in blind or through holes.\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads. MT7 is Carmex’s general-purpose grade: sub-micron carbide with a TiAlN multi-layer coating, meant to run at medium to high cutting speeds across all materials. It’s a \u003cb\u003eleft-hand cutting\u003c\/b\u003e tool, so program the spindle in reverse (M04).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: DMT 06038 C14 32 UN-D MT7\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: No. 10 x 32 TPI, UN – UNC\/UNF\/UNEF\/UNS\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø3.80 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 14.0 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 58 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø6 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMax thread depth\u003c\/b\u003e: 2.5×D1 (× nominal diameter)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: MT7 – TiAlN-coated sub-micron carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting direction\u003c\/b\u003e: Left-hand cutting (M04)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282508263502,"sku":"DMT06038C1432UN-DMT7","price":108.44,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/DMT_e243e3ee-ef5c-4476-8dbf-84f21c7a7916.png?v=1762874398"},{"product_id":"dmt0604c140-8iso-dmt","title":"M5 x 0.8 Metric Internal 3-in-1 Drill Thread Mill 2.5xD – Carmex DMT 0604 C14 0.8 ISO-D MT7","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal M5 x 0.8 metric threads. DMT is a 3-in-1 tool that drills the hole, cuts the thread and chamfers the edge in one circular-interpolation cycle, so there’s no separate drill and no tool change. It has internal coolant and works in blind or through holes.\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads. MT7 is Carmex’s general-purpose grade: sub-micron carbide with a TiAlN multi-layer coating, meant to run at medium to high cutting speeds across all materials. It’s a \u003cb\u003eleft-hand cutting\u003c\/b\u003e tool, so program the spindle in reverse (M04).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: DMT 0604 C14 0.8 ISO-D MT7\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: M5 x 0.8, ISO metric\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø4.00 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 14.4 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 58 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø6 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMax thread depth\u003c\/b\u003e: 2.5×D1 (× nominal diameter)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: MT7 – TiAlN-coated sub-micron carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting direction\u003c\/b\u003e: Left-hand cutting (M04)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282508329038,"sku":"DMT0604C140.8ISO-DMT7","price":108.44,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/DMT_6d984419-417e-4ce6-b33e-0e0f9a83fc9a.png?v=1762874299"},{"product_id":"dmt08047c141-0isomt7","title":"M6, M7, M8, M9 x 1 Metric Internal 3-in-1 Drill Thread Mill 2xD – Carmex DMT 08047 C14 1.0 ISO MT7","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal M6, M7, M8, M9 x 1.0 metric threads. DMT is a 3-in-1 tool that drills the hole, cuts the thread and chamfers the edge in one circular-interpolation cycle, so there’s no separate drill and no tool change. It has internal coolant and works in blind or through holes.\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads. MT7 is Carmex’s general-purpose grade: sub-micron carbide with a TiAlN multi-layer coating, meant to run at medium to high cutting speeds across all materials. It’s a \u003cb\u003eleft-hand cutting\u003c\/b\u003e tool, so program the spindle in reverse (M04).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: DMT 08047 C14 1.0 ISO MT7\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: M6, M7, M8, M9 x 1.0, ISO metric\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø4.70 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 14.0 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 64 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø8 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMax thread depth\u003c\/b\u003e: 2×D1 (× nominal diameter)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: MT7 – TiAlN-coated sub-micron carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting direction\u003c\/b\u003e: Left-hand cutting (M04)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282508361806,"sku":"DMT08047C141.0ISOMT7","price":144.56,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/DMTCOOLANT_18973bf8-4555-4530-a329-9b1e2a69951f.jpg?v=1762874381"},{"product_id":"dmt08048c1420unmt7","title":"1\/4–3\/8 x 20 TPI UN Internal 3-in-1 Drill Thread Mill 2xD – Carmex DMT 08048 C14 20 UN MT7","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal 1\/4–3\/8 x 20 TPI UN threads. DMT is a 3-in-1 tool that drills the hole, cuts the thread and chamfers the edge in one circular-interpolation cycle, so there’s no separate drill and no tool change. It has internal coolant and works in blind or through holes.\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads. MT7 is Carmex’s general-purpose grade: sub-micron carbide with a TiAlN multi-layer coating, meant to run at medium to high cutting speeds across all materials. It’s a \u003cb\u003eleft-hand cutting\u003c\/b\u003e tool, so program the spindle in reverse (M04).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: DMT 08048 C14 20 UN MT7\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: 1\/4–3\/8 x 20 TPI, UN – UNC\/UNF\/UNEF\/UNS\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø4.80 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 14.0 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 64 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø8 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMax thread depth\u003c\/b\u003e: 2×D1 (× nominal diameter)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: MT7 – TiAlN-coated sub-micron carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting direction\u003c\/b\u003e: Left-hand cutting (M04)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282508394574,"sku":"DMT08048C1420UNMT7","price":144.56,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/DMTCOOLANT_b93d7fc3-e2af-4559-965c-83bc9f436fac.jpg?v=1762874439"},{"product_id":"dmt0805c1428unmt7","title":"1\/4–3\/8 x 28 TPI UN Internal 3-in-1 Drill Thread Mill 2xD – Carmex DMT 0805 C14 28 UN MT7","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal 1\/4–3\/8 x 28 TPI UN threads. DMT is a 3-in-1 tool that drills the hole, cuts the thread and chamfers the edge in one circular-interpolation cycle, so there’s no separate drill and no tool change. It has internal coolant and works in blind or through holes.\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads. MT7 is Carmex’s general-purpose grade: sub-micron carbide with a TiAlN multi-layer coating, meant to run at medium to high cutting speeds across all materials. It’s a \u003cb\u003eleft-hand cutting\u003c\/b\u003e tool, so program the spindle in reverse (M04).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: DMT 0805 C14 28 UN MT7\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: 1\/4–3\/8 x 28 TPI, UN – UNC\/UNF\/UNEF\/UNS\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø5.00 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 14.5 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 64 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø8 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMax thread depth\u003c\/b\u003e: 2×D1 (× nominal diameter)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: MT7 – TiAlN-coated sub-micron carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting direction\u003c\/b\u003e: Left-hand cutting (M04)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282508427342,"sku":"DMT0805C1428UNMT7","price":108.44,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/DMTCOOLANT_93e15f42-f514-4923-b609-6440c32904e1.jpg?v=1762874342"},{"product_id":"dmt08061d181-25isomt7","title":"M8, M9, M10, M12 x 1.25 Metric Internal 3-in-1 Drill Thread Mill 2xD – Carmex DMT 08061 D18 1.25 ISO MT7","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal M8, M9, M10, M12 x 1.25 metric threads. DMT is a 3-in-1 tool that drills the hole, cuts the thread and chamfers the edge in one circular-interpolation cycle, so there’s no separate drill and no tool change. It has internal coolant and works in blind or through holes.\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads. MT7 is Carmex’s general-purpose grade: sub-micron carbide with a TiAlN multi-layer coating, meant to run at medium to high cutting speeds across all materials. It’s a \u003cb\u003eleft-hand cutting\u003c\/b\u003e tool, so program the spindle in reverse (M04).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: DMT 08061 D18 1.25 ISO MT7\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: M8, M9, M10, M12 x 1.25, ISO metric\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø6.10 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 18.0 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 64 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø8 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMax thread depth\u003c\/b\u003e: 2×D1 (× nominal diameter)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: MT7 – TiAlN-coated sub-micron carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting direction\u003c\/b\u003e: Left-hand cutting (M04)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282508460110,"sku":"DMT08061D181.25ISOMT7","price":144.56,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/DMTCOOLANT_05d303bc-8832-4d3a-b382-4f892bab161b.jpg?v=1762874253"},{"product_id":"dmt08065d1724unmt7","title":"5\/16–1\/2 x 24 TPI UN Internal 3-in-1 Drill Thread Mill 2xD – Carmex DMT 08065 D17 24 UN MT7","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal 5\/16–1\/2 x 24 TPI UN threads. DMT is a 3-in-1 tool that drills the hole, cuts the thread and chamfers the edge in one circular-interpolation cycle, so there’s no separate drill and no tool change. It has internal coolant and works in blind or through holes.\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads. MT7 is Carmex’s general-purpose grade: sub-micron carbide with a TiAlN multi-layer coating, meant to run at medium to high cutting speeds across all materials. It’s a \u003cb\u003eleft-hand cutting\u003c\/b\u003e tool, so program the spindle in reverse (M04).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: DMT 08065 D17 24 UN MT7\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: 5\/16–1\/2 x 24 TPI, UN – UNC\/UNF\/UNEF\/UNS\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø6.50 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 17.0 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 64 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø8 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMax thread depth\u003c\/b\u003e: 2×D1 (× nominal diameter)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: MT7 – TiAlN-coated sub-micron carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting direction\u003c\/b\u003e: Left-hand cutting (M04)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282508492878,"sku":"DMT08065D1724UNMT7","price":108.44,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/DMTCOOLANT_89718e97-d7a2-4648-be7f-d7085f9cd9ab.jpg?v=1762874473"},{"product_id":"dmt08067c2216unmt7","title":"3\/8–1\/2 x 16 TPI UN Internal 3-in-1 Drill Thread Mill 2xD – Carmex DMT 08067 C22 16 UN MT7","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal 3\/8–1\/2 x 16 TPI UN threads. DMT is a 3-in-1 tool that drills the hole, cuts the thread and chamfers the edge in one circular-interpolation cycle, so there’s no separate drill and no tool change. It has internal coolant and works in blind or through holes.\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads. MT7 is Carmex’s general-purpose grade: sub-micron carbide with a TiAlN multi-layer coating, meant to run at medium to high cutting speeds across all materials. It’s a \u003cb\u003eleft-hand cutting\u003c\/b\u003e tool, so program the spindle in reverse (M04).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: DMT 08067 C22 16 UN MT7\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: 3\/8–1\/2 x 16 TPI, UN – UNC\/UNF\/UNEF\/UNS\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø6.70 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 22.0 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 64 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø8 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMax thread depth\u003c\/b\u003e: 2×D1 (× nominal diameter)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: MT7 – TiAlN-coated sub-micron carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting direction\u003c\/b\u003e: Left-hand cutting (M04)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282508525646,"sku":"DMT08067C2216UNMT7","price":144.56,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/DMTCOOLANT_ea5d172c-5162-4ef4-aec4-0de4e868bd49.jpg?v=1762874274"},{"product_id":"dmt0806d1718unmt7","title":"5\/16–7\/16 x 18 TPI UN Internal 3-in-1 Drill Thread Mill 2xD – Carmex DMT 0806 D17 18 UN MT7","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal 5\/16–7\/16 x 18 TPI UN threads. DMT is a 3-in-1 tool that drills the hole, cuts the thread and chamfers the edge in one circular-interpolation cycle, so there’s no separate drill and no tool change. It has internal coolant and works in blind or through holes.\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads. MT7 is Carmex’s general-purpose grade: sub-micron carbide with a TiAlN multi-layer coating, meant to run at medium to high cutting speeds across all materials. It’s a \u003cb\u003eleft-hand cutting\u003c\/b\u003e tool, so program the spindle in reverse (M04).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: DMT 0806 D17 18 UN MT7\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: 5\/16–7\/16 x 18 TPI, UN – UNC\/UNF\/UNEF\/UNS\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø6.00 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 17.0 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 64 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø8 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMax thread depth\u003c\/b\u003e: 2×D1 (× nominal diameter)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: MT7 – TiAlN-coated sub-micron carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting direction\u003c\/b\u003e: Left-hand cutting (M04)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282508558414,"sku":"DMT0806D1718UNMT7","price":144.56,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/DMTCOOLANT_96cbb23a-0429-4433-8bf1-0023a776f597.jpg?v=1762874331"},{"product_id":"dmt08078d231-5isomt7","title":"M10, M13–M15 x 1.5 Metric Internal 3-in-1 Drill Thread Mill 2xD – Carmex DMT 08078 D23 1.5 ISO MT7","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal M10, M13–M15 x 1.5 metric threads. DMT is a 3-in-1 tool that drills the hole, cuts the thread and chamfers the edge in one circular-interpolation cycle, so there’s no separate drill and no tool change. It has internal coolant and works in blind or through holes.\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads. MT7 is Carmex’s general-purpose grade: sub-micron carbide with a TiAlN multi-layer coating, meant to run at medium to high cutting speeds across all materials. It’s a \u003cb\u003eleft-hand cutting\u003c\/b\u003e tool, so program the spindle in reverse (M04).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: DMT 08078 D23 1.5 ISO MT7\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: M10, M13–M15 x 1.5, ISO metric\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø7.80 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 23.0 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 64 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø8 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMax thread depth\u003c\/b\u003e: 2×D1 (× nominal diameter)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: MT7 – TiAlN-coated sub-micron carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting direction\u003c\/b\u003e: Left-hand cutting (M04)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282508591182,"sku":"DMT08078D231.5ISOMT7","price":144.56,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/DMTCOOLANT_143ea4f8-04ca-4d70-98ae-153873806bf1.jpg?v=1762874359"},{"product_id":"dmt1009d261-75isomt7","title":"M12 x 1.75 Metric Internal 3-in-1 Drill Thread Mill 2xD – Carmex DMT 1009 D26 1.75 ISO MT7","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal M12 x 1.75 metric threads. DMT is a 3-in-1 tool that drills the hole, cuts the thread and chamfers the edge in one circular-interpolation cycle, so there’s no separate drill and no tool change. It has internal coolant and works in blind or through holes.\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads. MT7 is Carmex’s general-purpose grade: sub-micron carbide with a TiAlN multi-layer coating, meant to run at medium to high cutting speeds across all materials. It’s a \u003cb\u003eleft-hand cutting\u003c\/b\u003e tool, so program the spindle in reverse (M04).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: DMT 1009 D26 1.75 ISO MT7\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: M12 x 1.75, ISO metric\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø9.00 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 26.0 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 73 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø10 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMax thread depth\u003c\/b\u003e: 2×D1 (× nominal diameter)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: MT7 – TiAlN-coated sub-micron carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting direction\u003c\/b\u003e: Left-hand cutting (M04)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282508623950,"sku":"DMT1009D261.75ISOMT7","price":187.08,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/DMTCOOLANT_39fe4239-9ad3-4960-9fc5-930dc6a9da52.jpg?v=1762874391"},{"product_id":"dmt1010d2913unmt11","title":"1\/2 x 13 TPI UN Internal 3-in-1 Drill Thread Mill 2xD – Carmex DMT 1010 D29 13 UN MT7","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal 1\/2 x 13 TPI UN threads. DMT is a 3-in-1 tool that drills the hole, cuts the thread and chamfers the edge in one circular-interpolation cycle, so there’s no separate drill and no tool change. It has internal coolant and works in blind or through holes.\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads. MT7 is Carmex’s general-purpose grade: sub-micron carbide with a TiAlN multi-layer coating, meant to run at medium to high cutting speeds across all materials. It’s a \u003cb\u003eleft-hand cutting\u003c\/b\u003e tool, so program the spindle in reverse (M04).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: DMT 1010 D29 13 UN MT7\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: 1\/2 x 13 TPI, UN – UNC\/UNF\/UNEF\/UNS\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø10.00 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 29.8 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 73 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø10 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMax thread depth\u003c\/b\u003e: 2×D1 (× nominal diameter)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: MT7 – TiAlN-coated sub-micron carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting direction\u003c\/b\u003e: Left-hand cutting (M04)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282508656718,"sku":"DMT1010D2913UNMT7","price":187.08,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/DMTCOOLANT_21e22eb9-e0a1-41fc-9a64-a3019e28ff46.jpg?v=1762874233"},{"product_id":"dmt12118d352-0isomt7","title":"M16, M17–M23 x 2 Metric Internal 3-in-1 Drill Thread Mill 2xD – Carmex DMT 12118 D35 2.0 ISO MT7","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal M16, M17–M23 x 2.0 metric threads. DMT is a 3-in-1 tool that drills the hole, cuts the thread and chamfers the edge in one circular-interpolation cycle, so there’s no separate drill and no tool change. It has internal coolant and works in blind or through holes.\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads. MT7 is Carmex’s general-purpose grade: sub-micron carbide with a TiAlN multi-layer coating, meant to run at medium to high cutting speeds across all materials. It’s a \u003cb\u003eleft-hand cutting\u003c\/b\u003e tool, so program the spindle in reverse (M04).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: DMT 12118 D35 2.0 ISO MT7\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: M16, M17–M23 x 2.0, ISO metric\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø11.80 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 35.0 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 84 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø12 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMax thread depth\u003c\/b\u003e: 2×D1 (× nominal diameter)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: MT7 – TiAlN-coated sub-micron carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting direction\u003c\/b\u003e: Left-hand cutting (M04)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282508689486,"sku":"DMT12118D352.0ISOMT7","price":231.72,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/DMTCOOLANT_17debd9f-1a30-4392-a212-464ea18e308e.jpg?v=1762874353"},{"product_id":"dmth06021c740unmt11","title":"No. 4, No. 5, No. 6 x 40 TPI UN Internal 3-in-1 Hardcut Drill Thread Mill 2xD – Carmex DMTH 06021 C7 40 UN MT11","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal No. 4, No. 5, No. 6 x 40 TPI UN threads. DMTH is the hard-material version of Carmex’s 3-in-1 DMT. It drills the hole, cuts the thread and chamfers the edge in one cycle, and works in steel, hardened steel, stainless and super alloys. It has internal coolant.\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads. MT11 is ultra-fine sub-micron carbide with Carmex’s blue PVD triple coating, for hardened steel, stainless and super alloys. Carmex rates this tool for material up to 55 HRc. It’s a \u003cb\u003eleft-hand cutting\u003c\/b\u003e tool, so program the spindle in reverse (M04).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: DMTH 06021 C7 40 UN MT11\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: No. 4, No. 5, No. 6 x 40 TPI, UN – UNC\/UNF\/UNEF\/UNS\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø2.10 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 7.0 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 58 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø6 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMax thread depth\u003c\/b\u003e: 2×D1 (× nominal diameter)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: MT11 – PVD triple-coated ultra-fine carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting direction\u003c\/b\u003e: Left-hand cutting (M04)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282508722254,"sku":"DMTH06021C740UNMT11","price":124.68,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/DMTH_bbdca500-4df1-40f0-ae77-c4ace3caa350.png?v=1762874188"},{"product_id":"dmth06026c832unmt11","title":"No. 6 x 32 TPI UN Internal 3-in-1 Hardcut Drill Thread Mill 2xD – Carmex DMTH 06026 C8 32 UN MT11","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal No. 6 x 32 TPI UN threads. DMTH is the hard-material version of Carmex’s 3-in-1 DMT. It drills the hole, cuts the thread and chamfers the edge in one cycle, and works in steel, hardened steel, stainless and super alloys. It has internal coolant.\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads. MT11 is ultra-fine sub-micron carbide with Carmex’s blue PVD triple coating, for hardened steel, stainless and super alloys. Carmex rates this tool for material up to 55 HRc. It’s a \u003cb\u003eleft-hand cutting\u003c\/b\u003e tool, so program the spindle in reverse (M04).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: DMTH 06026 C8 32 UN MT11\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: No. 6 x 32 TPI, UN – UNC\/UNF\/UNEF\/UNS\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø2.60 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 8.7 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 58 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø6 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMax thread depth\u003c\/b\u003e: 2×D1 (× nominal diameter)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: MT11 – PVD triple-coated ultra-fine carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting direction\u003c\/b\u003e: Left-hand cutting (M04)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282508755022,"sku":"DMTH06026C832UNMT11","price":124.68,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/DMTH_915ac685-3b0b-453e-a7ee-1592c8829f9a.png?v=1762874244"},{"product_id":"dmth06032c110-7isomt11","title":"M4 x 0.7 Metric Internal 3-in-1 Hardcut Drill Thread Mill 2.5xD – Carmex DMTH 06032 C11 0.7 ISO MT11","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal M4 x 0.7 metric threads. DMTH is the hard-material version of Carmex’s 3-in-1 DMT. It drills the hole, cuts the thread and chamfers the edge in one cycle, and works in steel, hardened steel, stainless and super alloys. It has internal coolant.\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads. MT11 is ultra-fine sub-micron carbide with Carmex’s blue PVD triple coating, for hardened steel, stainless and super alloys. Carmex rates this tool for material up to 55 HRc. It’s a \u003cb\u003eleft-hand cutting\u003c\/b\u003e tool, so program the spindle in reverse (M04).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: DMTH 06032 C11 0.7 ISO MT11\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: M4 x 0.7, ISO metric\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø3.15 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 11.6 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 58 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø6 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMax thread depth\u003c\/b\u003e: 2.5×D1 (× nominal diameter)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: MT11 – PVD triple-coated ultra-fine carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting direction\u003c\/b\u003e: Left-hand cutting (M04)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282508787790,"sku":"DMTH06032C110.7ISOMT11","price":124.68,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/DMTH_293745c3-fb21-4b49-a734-331f93dbe5b5.png?v=1762874294"},{"product_id":"dmth0604c140-8isomt11","title":"M5 x 0.8 Metric Internal 3-in-1 Hardcut Drill Thread Mill 2.5xD – Carmex DMTH 0604 C14 0.8 ISO MT11","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal M5 x 0.8 metric threads. DMTH is the hard-material version of Carmex’s 3-in-1 DMT. It drills the hole, cuts the thread and chamfers the edge in one cycle, and works in steel, hardened steel, stainless and super alloys. It has internal coolant.\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads. MT11 is ultra-fine sub-micron carbide with Carmex’s blue PVD triple coating, for hardened steel, stainless and super alloys. Carmex rates this tool for material up to 55 HRc. It’s a \u003cb\u003eleft-hand cutting\u003c\/b\u003e tool, so program the spindle in reverse (M04).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: DMTH 0604 C14 0.8 ISO MT11\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: M5 x 0.8, ISO metric\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø4.00 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 14.4 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 58 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø6 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMax thread depth\u003c\/b\u003e: 2.5×D1 (× nominal diameter)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: MT11 – PVD triple-coated ultra-fine carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting direction\u003c\/b\u003e: Left-hand cutting (M04)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282508820558,"sku":"DMTH0604C140.8ISOMT11","price":124.68,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/DMTH_13204baa-d61a-4667-b687-14458bfe3747.png?v=1762874347"},{"product_id":"dmth08047c141-0isomt11","title":"M6, M7, M8, M9 x 1 Metric Internal 3-in-1 Hardcut Drill Thread Mill 2xD – Carmex DMTH 08047 C14 1.0 ISO MT11","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal M6, M7, M8, M9 x 1.0 metric threads. DMTH is the hard-material version of Carmex’s 3-in-1 DMT. It drills the hole, cuts the thread and chamfers the edge in one cycle, and works in steel, hardened steel, stainless and super alloys. It has internal coolant.\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads. MT11 is ultra-fine sub-micron carbide with Carmex’s blue PVD triple coating, for hardened steel, stainless and super alloys. Carmex rates this tool for material up to 55 HRc. It’s a \u003cb\u003eleft-hand cutting\u003c\/b\u003e tool, so program the spindle in reverse (M04).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: DMTH 08047 C14 1.0 ISO MT11\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: M6, M7, M8, M9 x 1.0, ISO metric\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø4.70 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 14.4 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 64 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø8 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMax thread depth\u003c\/b\u003e: 2×D1 (× nominal diameter)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: MT11 – PVD triple-coated ultra-fine carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting direction\u003c\/b\u003e: Left-hand cutting (M04)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282508853326,"sku":"DMTH08047C141.0ISOMT11","price":166.24,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/DMTH_45bf2203-f9c9-4bde-8a84-1e8b20b38874.png?v=1762874468"},{"product_id":"dmth08048c1520unmt11","title":"1\/4–3\/8 x 20 TPI UN Internal 3-in-1 Hardcut Drill Thread Mill 2xD – Carmex DMTH 08048 C15 20 UN MT11","description":"\u003cdiv\u003e\n\u003cp\u003eSolid carbide thread mill for internal 1\/4–3\/8 x 20 TPI UN threads. DMTH is the hard-material version of Carmex’s 3-in-1 DMT. It drills the hole, cuts the thread and chamfers the edge in one cycle, and works in steel, hardened steel, stainless and super alloys. It has internal coolant.\u003c\/p\u003e\n\u003cp\u003eThis is an \u003cb\u003einternal-only\u003c\/b\u003e thread mill, and Carmex doesn’t list it for external threads. MT11 is ultra-fine sub-micron carbide with Carmex’s blue PVD triple coating, for hardened steel, stainless and super alloys. Carmex rates this tool for material up to 55 HRc. It’s a \u003cb\u003eleft-hand cutting\u003c\/b\u003e tool, so program the spindle in reverse (M04).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarmex code\u003c\/b\u003e: DMTH 08048 C15 20 UN MT11\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread\u003c\/b\u003e: 1\/4–3\/8 x 20 TPI, UN – UNC\/UNF\/UNEF\/UNS\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting diameter\u003c\/b\u003e: Ø4.80 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting length\u003c\/b\u003e: 15.6 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 64 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: Ø8 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMax thread depth\u003c\/b\u003e: 2×D1 (× nominal diameter)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade\u003c\/b\u003e: MT11 – PVD triple-coated ultra-fine carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoolant\u003c\/b\u003e: Internal coolant\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCutting direction\u003c\/b\u003e: Left-hand cutting (M04)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40282508918862,"sku":"DMTH08048C1520UNMT11","price":166.24,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/DMTH_3e289fd0-eba3-436c-8378-c74e7c0dfd57.png?v=1762874413"}],"url":"https:\/\/www.protool-ltd.co.uk\/collections\/solid-carbide-thread-mills.oembed?page=14","provider":"Protool Precision Tools","version":"1.0","type":"link"}