Carmex Threading Insert Kit - Internal - BMA Grade - KIM Hydraulic Expansion Chucks and shops that value reliable

and shops that value reliable grip and fast setup

heat‑resistant coating that lowers friction

Durability: Hardened steel construction offers wear resistance for repeated tapping in soft metals

enabling consistent reaming results on metal and alloy workpieces

Carmex Threading Insert Kit - Internal - BMA Grade - KIM Hydraulic Expansion Chucks and shops that value reliableThe Carmex Threading Insert Kit Internal BMA Grade KIM is a compact, ready to use set of internal threading inserts designed to restore or create strong threads in metal components. Its ideal for engineers, machinists, maintenance technicians, and DIY enthusiasts who need dependable, durable internal threads without the risk of stripping. Inside you'll find inserts in five common sizes: 16IR1. 0ISOBMA, 16IR1. 25ISOBMA, 16IR1. 5ISOBMA, 16IR1. 75ISOBMA,