Carmex Carbide Threading Insert - NPSF - TiAlN Coated - 21-14NPSF Shrink Fit Holders Its rugged build and straightforward

Its rugged build and straightforward use inspire confidence in inspectors

combined with protective TiAlN coating and efficient internal cooling

while the centre-cut geometry enables controlled plunging and efficient chip removal—key for maintaining productivity in busy workshops

right-hand cutting: Optimizes chip evacuation and cutting stability

The fine-pitch 72-tooth geometry helps minimize burrs and improves surface finish on a variety of metals

Carmex Carbide Threading Insert - NPSF - TiAlN Coated - 21-14NPSF Shrink Fit Holders Its rugged build and straightforwardThe Carmex Carbide Threading Insert in NPSF, TiAlN coated, 21 14NPSF is a versatile threading solution built for machinists and production shops that need reliable performance across a broad range of thread profiles. Five length options: available in 12 mm to 40 mm lengths to match your cutting geometry and pitch requirements TiAlN coated carbide: hard wearing coating enhances wear resistance and heat tolerance for consistent threading at higher