Famag Twist drill short version with 1/4"hexagon drive (bit), HSS-G, 6,0 mm Ref: 2596.060 Key Features: 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 It is recommended to use lockable bit holders to avoid the drill bit getting jammed in the drill hole