1 1/4-12 x 12 Socket Cap Screw Alloy Jobber Drill Bits - Cobalt HRB 95 - HRC 35
Platform notes & fabric story
Description
1 1 4 12 x 12 Socket Cap Screw Alloy Jobber Drill Bits Cobalt HRB 95 HRC 35 HRB 95 HRC 35 for diameters over 1 1 1 2 inches 1 1 8 12 x 6 Socket Cap Screw Alloy meets or exceeds ASTM A574 1960 series