Carmex Internal Right Hand ABUT Thread Turning Insert 16 mm / 16 TPI / 16 IR 16 ABUT BMA Somta Series 551 - HSS Short Hand Tap 5/16" UNF Second (Intermediate) is a global leader in

is a global leader in advanced threading solutions – Thread Turning Inserts

this insert provides an ideal balance of wear resistance

5-minute auto-off function

Part Number: 21520

quality inspection

Carmex Internal Right Hand ABUT Thread Turning Insert 16 mm / 16 TPI / 16 IR 16 ABUT BMA Somta Series 551 - HSS Short Hand Tap 5/16" UNF Second (Intermediate) is a global leader inInternal Thread Turning Insert ABUT 45 Profile The Carmex 16 IR 16 ABUT BMA is a precision internal thread turning insert engineered for producing ABUT (Abutment) 45 thread profiles with a 16 TPI pitch. Designed for demanding mechanical assemblies, it forms the full thread profileincluding crest, root, and flanksin one pass, ensuring excellent dimensional accuracy, smooth surface finish, and consistent thread engagement for high pressure and sealing