Clarkson-Osborn

1-3/16" x #4 HSS Extra Long Morse Taper Drill Bit DR45508

HSS 118° Degree point Black oxide finish for increased wear resistance and added lubricity Made to fit American standard (Morse) taper shank holders Various overall lengths / flute lengths available...

1-3/16" x #4 HSS Morse Taper Drill Bit DR30112

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...

1-3/16" x 1/2" Reduced Shank Cobalt Prentice Drill Bit DR51112

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...

1-3/16" x 1/2" Reduced Shank HSS Prentice Drill Bit DR50112

HSS 118° Degree point with 3 ground flats on the shank for no-slip chucking Black and gold surface treatment for maximum lubricity 1/2" Standard reduced shank to expand the size range capacity of...

1-3/32" Bright Finish HSS Stub Drill Bit DR78106

HSS Bright finish 118° Degree split point for fast penetration and accurate starting (self-centering) which eliminates "walking" and reduces the thrust force needed The short flute and overall length...

1-3/32" HSS Taper Length Drill Bit DR20106

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...

1-3/32" x #4 Cobalt Morse Taper Drill Bit DR36106

Cobalt taper shank drills offer increased hardness, toughness and better wear resistance compared to regular HSS Gold oxide surface fi nish provides a polished finish and prevents chip building,...

1-3/32" x #4 HSS Extra Long Morse Taper Drill Bit DR44106

HSS 118° Degree point Black oxide finish for increased wear resistance and added lubricity Made to fit American standard (Morse) taper shank holders Various overall lengths / flute lengths available...

1-3/32" x #4 HSS Extra Long Morse Taper Drill Bit DR45106

HSS 118° Degree point Black oxide finish for increased wear resistance and added lubricity Made to fit American standard (Morse) taper shank holders Various overall lengths / flute lengths available...

1-3/32" x #4 HSS Extra Long Morse Taper Drill Bit DR45306

HSS 118° Degree point Black oxide finish for increased wear resistance and added lubricity Made to fit American standard (Morse) taper shank holders Various overall lengths / flute lengths available...

1-3/32" x #4 HSS Extra Long Morse Taper Drill Bit DR45447

HSS 118° Degree point Black oxide finish for increased wear resistance and added lubricity Made to fit American standard (Morse) taper shank holders Various overall lengths / flute lengths available...

1-3/32" x #4 HSS Morse Taper Drill Bit DR30106

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...