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featuring a left-hand spiral flute and right-hand cutting for reliable material removal and clean bore finishes
Its effective chip evacuation minimizes clogging
Left-hand spiral flute with straight shank: Delivers stable cutting and easy mounting in standard tooling
it pairs a left-hand spiral flute with right-hand cutting for controlled material removal and a consistently smooth bore
and repeatable way to verify internal threads before assembly
Carmex Swiss Line G6 Insert - Threading (UN) Cutting Edge - Left Hand - G6TL56UNBLU ISO Insert - DN Style featuring a left-hand spiral fluteIntroducing the Carmex Swiss Line G6 Insert (Left Hand, UN) a partial profile threading insert designed specifically for machining external threads in UN standards. Built for reliability across a wide range of diameters, this G6 insert delivers six cutting edges to boost productivity while keeping the cost per part favorable. Its well suited for production runs, job shops, and mechanical assemblies where consistent, high quality external threads are
