Thread File Gas/BSP Includes 28, 19, 14 & 11 TPI Internal & External Set M6x40 ZP koken 1/2"dr deep impact socket

koken 1/2"dr deep impact socket - 6 point - 11/8" single item

Point length (I) 37mm

Flute length 11/16"

Rapid Fix Dual Adhesive System and Welding powder 10ml

75 HSS Die Nut

Thread File Gas/BSP Includes 28, 19, 14 & 11 TPI Internal & External Set M6x40 ZP koken 1/2"dr deep impact socketThread Files are a hardened steel four sided bar with different thread pitches cut into the body and can be used for both external and internal threads. BSP Thread Files have a 55 thread angle and are suitable for repairing damaged British Standard Pipe threads. The depth of cut is self limiting making thread restoration quick and simple. TPI includes 28, 19, 14 & 11TPI