FAMAG Twist drill short versionHSS-G, set of 9pcs,Ø3,4,5,6,7,8,9,10 mm and Bitholder in wooden case, F259650800 One-piece twist drill bit, fully ground from the solid, short version with hexagonal shank for bit holder (1/4“; C 6,3), polished section of the surface of the cone 118°, blank ground. For drilling alloyed and not alloyed steel and cast steel up to 900 N/mm², grey and malleable cast iron etc., with a cordless screwdriver. The ground chip flutes guarantee a good chip removal, 2596, 259650800