Koken 18400A Impact Socket 1"Dr 1.9/16" Barrel Developed as a modular system

Developed as a modular system allowing you to build the ultimate workshop that can adapt to your every need

Thread Insert - M8 x 1

The DD750X also adds increased capacity sharpening 3/32” to 3/4” bits

8 x 5mm Thread Insert Refills -10pk Thread Coil Inserts-304 Stainless Steel Suits Cast Iron Aluminium and Ferrous Steel

Koken 18400A Impact Socket 1"Dr 1.9/16" Barrel Developed as a modular systemMade In Japan, Highest Quality, Most Dependable Flat Drive sockets to ensure a flat surface contact between the socket and the Bolt Nut. The flat drive system reduces wear and allows to transmit a higher torque value. Cold Forged Heat Treated Chrome Molybdenum Alloy exceeding Din 3129, ISO2572 2 Standards. 18400A 1"Dr Impact Socket 6pt 1. 9 16" x 66mm 1"Dr x 1. 916" x 66mm Long