Clarkson-Osborn

10.2mm HSS Taper Length Drill Bit DR47020

HSS Straight shank Black oxide finish for increased wear resistance and added lubricity 118° Degree point Taper length drills have the same flute length as taper shank drills for deeper hole...

10.2mm HSS Two Tone Jobber Drill Bit DR05020

HSS 135° Degree split point (self-centering) which eliminates "walking" and reduces the thrust force needed Black and gold surface treatment for maximum lubricity Ideal for hand drilling and machine...

10.2mm TiN Coated Cobalt Parabolic Flute Jobber Drill Bit DR11902

Cobalt jobber drills offer increased hardness, toughness and better wear resistance compared to regular HSS 135° Degree split point (self-centering) which eliminates "walking" and reduces the thrust...

10.2mm TiN Coated HSS Jobber Drill Bit DR10702

HSS 135° Degree split point (self-centering) which eliminates "walking" and reduces the thrust force needed Titanium nitride (TiN) coating increases wear and heat resistance while improving chip flow...

10.2mm x #1 HSS Morse Taper Drill Bit DR35102

HSS 118° Degree point Black oxide finish for increased wear resistance and added lubricity Made to fit American standard (Morse) taper shank holders Recommended for general purpose use in a wide...

10.3mm Cobalt Jobber Drill Bit DR91030

Cobalt jobber 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...

10.3mm Cobalt Parabolic Flute Jobber Drill Bit DR11703

Cobalt jobber drills offer increased hardness, toughness and better wear resistance compared to regular HSS Bright surface finish provides a polished finish and prevents chip building, galling and...

10.3mm HSS Stub Drill Bit DR83030

HSS Black oxide finish for increased wear resistance and added lubricity 135° Degree split point for fast penetration and accurate starting (self-centering) which eliminates "walking" and reduces the...

10.3mm HSS Taper Length Drill Bit DR47030

HSS Straight shank Black oxide finish for increased wear resistance and added lubricity 118° Degree point Taper length drills have the same flute length as taper shank drills for deeper hole...

10.3mm HSS Two Tone Jobber Drill Bit DR05030

HSS 135° Degree split point (self-centering) which eliminates "walking" and reduces the thrust force needed Black and gold surface treatment for maximum lubricity Ideal for hand drilling and machine...

10.3mm TiN Coated Cobalt Parabolic Flute Jobber Drill Bit DR11903

Cobalt jobber drills offer increased hardness, toughness and better wear resistance compared to regular HSS 135° Degree split point (self-centering) which eliminates "walking" and reduces the thrust...

10.3mm TiN Coated HSS Jobber Drill Bit DR10703

HSS 135° Degree split point (self-centering) which eliminates "walking" and reduces the thrust force needed Titanium nitride (TiN) coating increases wear and heat resistance while improving chip flow...