{"product_id":"16il20unk20","title":"16IL20UNK20 - Carmex Thread Turning Internal Insert - UN (UNC,UNF,UNEF,UNS) - Left Hand","description":"\u003cdiv\u003e\n\u003cp\u003e\nMeet the Carmex Thread Turning Internal Insert — Left Hand, designed to cover UNC, UNF, UNEF, and UNS threading standards (16IL20UNK20). This universal solution is ideal for shops and assemblies that demand flexibility across threading tasks, from simple to demanding.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eBroad UNC\/UNS compatibility\u003c\/b\u003e: Covers UNC, UNF, UNEF, and UNS with a single laydown triangular insert, reducing tool changes and inventory while delivering consistent thread quality.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLeft-hand threading compatibility\u003c\/b\u003e: Specifically engineered to machine left-hand threads, helping you complete assemblies without tool swaps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDurable triangular geometry for steady cutting\u003c\/b\u003e: Laydown triangular design provides rigidity and even load distribution, delivering stable performance and long tool life across a wide range of materials.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis insert helps you streamline production by enabling accurate internal threads across multiple standards in one tool. It supports basic to demanding applications, reduces downtime from tool swaps, and delivers reliable, repeatable results that improve overall workflow and finishing quality.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40274764955726,"sku":"16IL20UNK20","price":7.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/BMA_STANDARD_f994c810-6faa-409a-b1dc-fd708f2d3963.jpg?v=1693485516","url":"https:\/\/www.protool-ltd.co.uk\/products\/16il20unk20","provider":"Protool Precision Tools","version":"1.0","type":"link"}