Carmex Polygon Swiss Line Insert - Threading (ISO) - Right Hand - GT25R0.5ISOBLU Through Coolant Durable hardened steel construction: Resists

Durable hardened steel construction: Resists wear from frequent use and provides long tool life in demanding environments

HSS‑E (M35 cobalt) durability: Enhanced wear and heat resistance extend tool life in demanding materials and higher-speed applications

This 2-flute end mill with a long neck and back-draft design delivers stable cuts

delivering smooth rotation and consistent cut quality at speed

improving accessibility and reducing setup time while preserving cutting rigidity

Carmex Polygon Swiss Line Insert - Threading (ISO) - Right Hand - GT25R0.5ISOBLU Through Coolant Durable hardened steel construction: ResistsThe Carmex Polygon Swiss Line Insert Threading (ISO) Right Hand GT25R0. 5ISOBLU is a purpose built threading insert designed for Swiss type lathes and automatic turning centers. It enables precise ISO threading on small to midsize parts with fast on machine indexing, helping high volume shops boost throughput without sacrificing accuracy. Built for right handed threads, it pairs with coated holders that resist wear in demanding production