Somta Series 163 – 6.7MM UDL Stub Drill HSS-Co5 Carmex Internal Right Hand Whitworth Thread Turning Insert 28 TPI / 11 IR 28 W P25C and excellent chip control for

and excellent chip control for fine-pitch threading operations

This kit features helical stainless steel wire inserts that restore thread integrity

Part no: 3260-2S

- 27mm diameter for large hole drilling applications

and features inside bores

Somta Series 163 – 6.7MM UDL Stub Drill HSS-Co5 Carmex Internal Right Hand Whitworth Thread Turning Insert 28 TPI / 11 IR 28 W P25C and excellent chip control forSomta Series 163 6. 7MM UDL Stub Drill HSS Co5 The SOMTA 1630670 STUB DRILL 6. 7mm HSS Co5 Somta is a precision engineered tool designed for optimal performance in metal drilling applications. Key Features & Benefits Manufactured from high speed steel with 5% Cobalt for enhanced durability. Stub length design for improved rigidity and reduced deflection. Precision ground flutes for efficient chip removal and reduced friction. Suitable for drilling in