Thread Turning Insert, 16 IR 20 UN BMA

Thread Turning Insert, Laydown, ANSI Number 16 IR 20 UN BMA, Thread Profile UN, Pitch 20 TPI, Thread Type Internal, Cutting Direction Right Hand, Insert Type Internal Lay Down, Chip-Breaker Top Rake, Stainless Steel, Super Alloys, Grade BMA, No. of Edges 3, Insert Size 16, Coating TiAlN, Mounting Style Screw, Rake Positive, ISO Number 16 IR 20 UN BMA, Insert Shape Triangle, Inscribed Circle 3/8, Toolholder 4PMZ1. Only shipped in quantities of 10.