Carmex Polygon Swiss Line Insert - Threading (Partial 55°) - Left Hand - GT25LA55BLU Drawer Cabinet while the right-hand cutting geometry

while the right-hand cutting geometry ensures predictable cutting action

Its 2-flute configuration and tapered neck help minimize vibration and chatter

reducing the frequency of tool changes and helping your shop stay productive

enabling use on small-workpiece bores

uncoated to handle typical shop temperatures and reduce coating buildup

Carmex Polygon Swiss Line Insert - Threading (Partial 55°) - Left Hand - GT25LA55BLU Drawer Cabinet while the right-hand cutting geometryCarmex Polygon Swiss Line Insert Threading (Partial 55), Left Hand, GT25LA55BLU is a precision, indexable cutting insert designed for Swiss type lathes and automatic turning centers. It supports threading, external grooving, profiling, parting, and general turning in highvolume production, with a lefthand geometry optimized for smooth chip flow. Grounded cutting edges: Provides consistent, accurate cuts and longer tool life, helping you maintain tight