Clarkson-Osborn

1" x #3 HSS Morse Taper Bridge Reamer RE01100

HSS Bright and black finish Morse taper shank Right hand cut Used in bridgework, ship construction and general fabrication applications where extreme accuracy of the diameter is not important. Can be...

1" x #3 HSS Morse Taper Bridge Reamer RE02100

HSS Bright and black finish Morse taper shank Right hand cut Left hand helix Left hand helix cuts with a shearing action sending chips forward giving a superior hole quality with less grabbing and...

1" x #3 HSS Morse Taper Chucking Reamer RE18100

HSS Bright and black finish Right hand cut Morse taper shank Straight flute reamers are used in general purpose reaming applications in ferrous and non-ferrous materials Clarkson Osborn Catalog

1" x #3 HSS Morse Taper Drill Bit DR30100

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" x #3 HSS Morse Taper Machine Reamer RE45100

HSS Bright and black finish Right hand cut Left hand helix Morse taper shank Left hand spiral flute design pushes chips forward out of the hole and allows the reamer to be used in holes that have an...

1" x 1/2" Reduced Shank Cobalt Prentice Drill Bit DR51100

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" x 1/2" Reduced Shank HSS Extra Long Drill Bit DR40932

HSS Straight shank Black oxide finish for increased wear resistance and added lubricity 118° Degree point Fractional and metric sizes in various overall lengths / flute lengths for each diameter For...

1" x 1/2" Reduced Shank HSS Extra Long Drill Bit DR40971

HSS Straight shank Black oxide finish for increased wear resistance and added lubricity 118° Degree point Fractional and metric sizes in various overall lengths / flute lengths for each diameter For...

1" x 1/2" Reduced Shank HSS Prentice Drill Bit DR50100

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"-10 BSF HSS Blue Wizard® Spiral Point Machine Tap CT81264

HSS BSW (British Standard Whitworth) is similar to UNC but differs in that the thread form for a BSW is 55° vs. the 60° for UNC BSF (British Standard Fine) is a finer pitch series, also with a 55°...

1"-10 BSF HSS Bright Wizard® Spiral Point Machine Tap CT81364

HSS BSW (British Standard Whitworth) is similar to UNC but differs in that the thread form for a BSW is 55° vs. the 60° for UNC BSF (British Standard Fine) is a finer pitch series, also with a 55°...

1"-10 BSF HSS Hex Die Nut TA81864

HSS British Standard Whitworth (BSW), British Standard Fine (BSF), and British Association (BA) thread styles These dies are suitable for cutting new threads Used for threading studs, bolts and rods...