Carmex Carbide Threading Insert - UNJ - TiAlN Coated - 21I20UNJ ISO Insert - TN Style helping you achieve tighter tolerances

helping you achieve tighter tolerances and more consistent results across milling

repeatable tool seating in standard holders

Whether you’re tackling compact mechanical assemblies or maintenance tasks

including the 27VER insert

Diameter: 50 mm slitting saw for compact

Carmex Carbide Threading Insert - UNJ - TiAlN Coated - 21I20UNJ ISO Insert - TN Style helping you achieve tighter tolerancesThe Carmex Carbide Threading Insert for UNJ threads is a versatile, TiAlN coated cutting solution designed for professional machinists and job shops that need reliable, multi profile threading capability in a compact, durable form. Five length options: available in 12 mm to 40 mm lengths to match a wide range of thread profiles and cutting depths. UNJ in TiAlN coated carbide: rugged carbide substrate with TiAlN coating for improved wear resistance and