Carmex Polygon Swiss Line Toolholder - Left Hand - PGELB1212K NCDC Drill Chuck and aluminum for longer tool

and aluminum for longer tool life and dependable performance

HSS-E (M35 cobalt) construction for durability: High hardness and wear resistance extend tool life in demanding materials

it’s built to fit a wide range of setups while keeping tool runout to a minimum

it provides a reliable go/no-go reference that helps ensure proper fit and dependable performance in critical assemblies

Whitworth thread form: Specifically designed for Whitworth BSW/BSF threads to ensure accurate profile and pitch in 1/4 x 20 applications

Carmex Polygon Swiss Line Toolholder - Left Hand - PGELB1212K NCDC Drill Chuck and aluminum for longer toolThe Carmex Polygon Swiss Line Toolholder Left Hand (PGELB1212K) is a purpose built, indexable toolholder designed for Swiss type machines and automatic lathes. It enables high volume, cost efficient machining across external grooving, back front turning, profiling, thread turning, parting, and general turning applications. The left hand orientation supports streamlined setup in compact manufacturing cells, helping you maximize throughput with