Carmex Internal Right Hand UN Unified Thread Turning Insert 4 TPI / 27 IR 4 UN BMA Carmex Mill Thread Solid Carbide 14 UN w/ internal coolant bore 20.9mm accurate threads in demanding CNC

accurate threads in demanding CNC and conventional machining

Pitch Range (TPI): 7 – 5

controlled surface work

the M1006 STI tap

Insize 10-12mm Inside Micrometer

Carmex Internal Right Hand UN Unified Thread Turning Insert 4 TPI / 27 IR 4 UN BMA Carmex Mill Thread Solid Carbide 14 UN w/ internal coolant bore 20.9mm accurate threads in demanding CNCInternal Thread Turning Insert UN (Unified) 60 The Unified (UN) Internal Thread Turning Insert is engineered for precision machining of UNC, UNF, UNEF, and UNS thread forms with a 60 profile. Designed for 4 TPI coarse threads, this full profile insert forms the crest, root, and flanks of the thread in a single pass delivering strong, pressure tight connections for components used in mechanical, structural, and general engineering applications. Made