Description
1 1 4 7 x 13 Socket Cap Screw Alloy Stubby Drill Bits Fractional 1 3 8 12 x 8 Socket 1 3 8 12 x 8 Socket Cap Screw Alloy High red hardness of cobalt permits speeds 30% greater than standard heavy duty split point (HSS) drills
1 1 4 7 x 13 Socket Cap Screw Alloy Stubby Drill Bits Fractional 1 3 8 12 x 8 Socket 1 3 8 12 x 8 Socket Cap Screw Alloy High red hardness of cobalt permits speeds 30% greater than standard heavy duty split point (HSS) drills