Nitro 1000C Drill Bit – 11/16 in | 1000C144

Nitro 1000C Drill Bit – 11/16 in

Are of general purpose flute design but all sizes have a 1/2 by 2-1/4 long shank.˜ The maximum overall length is 6 and the flute length is 3.˜ This makes them short drills in the larger sizes and thus well suited to use in portable electric drills equipped with 1/2 chucks.˜ They are highly effective in tough high tensile strength materials.˜ The 135 degree split point reduces thrust and eliminates walking at the drill point.