Product Description Extra longSpade bit, Driver Bit,Quick change Speedbore extension 600mm These awesome extensions are designed to suit both corded and cordless drills and drivers and allow you to reach spots that you normally just cant reach. Made to suit standard 1/4″ (6.5mm) hex shank driver bits, spade bits and speed bores Features Suits: Hex shank driver bits, spade bits, speed bores Length: 600mm Shank: 1/4″ hex shank Use with: Cordless and corded drills and drivers Hardened steel shaft Chrome plated Quick change chuck Copyright Tool King all rights reserved