Drill Bits

31/32" x 1/2" Reduced Shank Cobalt Prentice Drill Bit DR51062

Cobalt prentice drills offer increased hardness, toughness and better wear resistance compared to regular HSS Gold oxide surface finish provides a polished finish and prevents chip building, galling and welding on a workpiece 135° Degree split point for...

61/64" x 1/2" Reduced Shank Cobalt Prentice Drill Bit DR51061

Cobalt prentice drills offer increased hardness, toughness and better wear resistance compared to regular HSS Gold oxide surface finish provides a polished finish and prevents chip building, galling and welding on a workpiece 135° Degree split point for...

15/16" x 1/2" Reduced Shank Cobalt Prentice Drill Bit DR51060

Cobalt prentice drills offer increased hardness, toughness and better wear resistance compared to regular HSS Gold oxide surface finish provides a polished finish and prevents chip building, galling and welding on a workpiece 135° Degree split point for...

59/64" x 1/2" Reduced Shank Cobalt Prentice Drill Bit DR51059

Cobalt prentice drills offer increased hardness, toughness and better wear resistance compared to regular HSS Gold oxide surface finish provides a polished finish and prevents chip building, galling and welding on a workpiece 135° Degree split point for...

29/32" x 1/2" Reduced Shank Cobalt Prentice Drill Bit DR51058

Cobalt prentice drills offer increased hardness, toughness and better wear resistance compared to regular HSS Gold oxide surface finish provides a polished finish and prevents chip building, galling and welding on a workpiece 135° Degree split point for...

57/64" x 1/2" Reduced Shank Cobalt Prentice Drill Bit DR51057

Cobalt prentice drills offer increased hardness, toughness and better wear resistance compared to regular HSS Gold oxide surface finish provides a polished finish and prevents chip building, galling and welding on a workpiece 135° Degree split point for...

7/8" x 1/2" Reduced Shank Cobalt Prentice Drill Bit DR51056

Cobalt prentice drills offer increased hardness, toughness and better wear resistance compared to regular HSS Gold oxide surface finish provides a polished finish and prevents chip building, galling and welding on a workpiece 135° Degree split point for...

55/64" x 1/2" Reduced Shank Cobalt Prentice Drill Bit DR51055

Cobalt prentice drills offer increased hardness, toughness and better wear resistance compared to regular HSS Gold oxide surface finish provides a polished finish and prevents chip building, galling and welding on a workpiece 135° Degree split point for...

27/32" x 1/2" Reduced Shank Cobalt Prentice Drill Bit DR51054

Cobalt prentice drills offer increased hardness, toughness and better wear resistance compared to regular HSS Gold oxide surface finish provides a polished finish and prevents chip building, galling and welding on a workpiece 135° Degree split point for...

53/64" x 1/2" Reduced Shank Cobalt Prentice Drill Bit DR51053

Cobalt prentice drills offer increased hardness, toughness and better wear resistance compared to regular HSS Gold oxide surface finish provides a polished finish and prevents chip building, galling and welding on a workpiece 135° Degree split point for...

13/16" x 1/2" Reduced Shank Cobalt Prentice Drill Bit DR51052

Cobalt prentice drills offer increased hardness, toughness and better wear resistance compared to regular HSS Gold oxide surface finish provides a polished finish and prevents chip building, galling and welding on a workpiece 135° Degree split point for...

51/64" x 1/2" Reduced Shank Cobalt Prentice Drill Bit DR51051

Cobalt prentice drills offer increased hardness, toughness and better wear resistance compared to regular HSS Gold oxide surface finish provides a polished finish and prevents chip building, galling and welding on a workpiece 135° Degree split point for...