3/4 x 12 High Speed Long Boy (1/2" Shank) 12" Aircraft Bits Cobalt - Fractional #4 x 6 High Speed
Platform notes & fabric story
Description
3 4 x 12 High Speed Long Boy (1 2" Shank) 12" Aircraft Bits Cobalt Fractional #4 x 6 High Speed #4 x 6 High Speed Aircraft Bit Cobalt 3 4 10 x 13 Socket Cap Screw Alloy Straight shank to 1 2” 1 2” reduced shank for sizes above 1 2” M2 high speed steel Sharp cutting edge to drill in many different materials: Mild Steel Cast Iron Aluminum Wood Extra length flute with continuous cutting edges for drilling deep holes and fast chip removal Reduced shank fits all drill motors with 1 2” chucks Non slip grip prevents the bit from spinning in the chuck 3 4 x 12 High Speed Long Boy (1 2" Shank)