Carmex Thread Turning Holder Screw Clamp - External - Left Hand - 170mm OAL - 16EL Insert - 32x32 Shank Size Endmill25 bottoming tap is designed to

bottoming tap is designed to reach the full depth of a hole

delivering long tool life and consistent checks across shifts

repeatable results in precision drilling workflows

consistent hole finish with efficient chip removal

delivering repeatable hole sizes from 0

Carmex Thread Turning Holder Screw Clamp - External - Left Hand - 170mm OAL - 16EL Insert - 32x32 Shank Size Endmill25 bottoming tap is designed toThe Carmex Screw Clamp Thread Turning External Holder (Left Hand) is built for precise external threading on lathes and CNC machines, delivering reliable rigidity and repeatable results in LH operations. Left hand external thread turning holder: Specifically engineered for left handed threading applications with correct helix direction for efficient cutting. 170 mm overall length (OAL): Extended reach that maintains stiffness and stable engagement