{"product_id":"16el32unk20","title":"16EL32UNK20 - Carmex Thread Turning External Insert - UN (UNC,UNF,UNEF,UNS) - Left Hand","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Carmex Thread Turning External Insert – Left Hand (16EL32UNK20) is designed for versatile left‑hand threading across UNC\/UN thread standards. This insert is part of our globally recognized, industry‑leading range of thread turning inserts, built to handle both simple and demanding jobs with consistent results.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eWide UNC\/UN thread compatibility\u003c\/b\u003e: Supports UNC, UNF, UNEF and UNS thread standards, enabling reliable threading across most common sizes with a single insert family.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLeft‑hand threading capability\u003c\/b\u003e: Specifically engineered for left‑hand threads, giving you flexibility to tackle left‑handed applications without swapping inserts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTriangular laydown geometry for stability\u003c\/b\u003e: The laydown triangular design provides stable engagement, better chip control, and longer insert life for demanding or high‑volume production.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nWith broad UNC\/UN compatibility, dedicated left‑hand support, and the stable, durable geometry of the triangular insert, you can complete more work with fewer tool changes, achieve reliable thread quality, and extend tool life—leading to smoother production runs and improved overall efficiency.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40274733236302,"sku":"16EL32UNK20","price":7.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/BMA_STANDARD_4f1d3d61-32db-497a-8322-e078058e8b08.jpg?v=1693482845","url":"https:\/\/www.protool-ltd.co.uk\/products\/16el32unk20","provider":"Protool Precision Tools","version":"1.0","type":"link"}