Clarkson-Osborn

1-3/8" TiNC Coated HSS 6 Flute Threaded Shank End Mill MC03124C

HSS Non center cutting Threaded shank Bright finish (TiN and TiCN coatings available) Multi-flute design reduces chip load per tooth, has greater wear resistance, and improved surface finish Designed...

1-3/8" x #4 Cobalt Morse Taper Armour Piercing Drill Bit DR34124

Premium cobalt (8%) 130° Notched point Cobalt substrate for increased hardness and toughness Black oxide finish for increased wear resistance and added lubricity Slow spiral (15° Degree helix) for...

1-3/8" x #4 Cobalt Morse Taper Drill Bit DR36124

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,...

1-3/8" x #4 HSS Extra Long Morse Taper Drill Bit DR45124

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...

1-3/8" x #4 HSS Extra Long Morse Taper Drill Bit DR45324

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...

1-3/8" x #4 HSS Extra Long Morse Taper Drill Bit DR45462

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...

1-3/8" x #4 HSS Extra Long Morse Taper Drill Bit DR45511

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...

1-3/8" x #4 HSS Morse Taper Bridge Reamer RE01124

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...

1-3/8" x #4 HSS Morse Taper Bridge Reamer RE02124

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...

1-3/8" x #4 HSS Morse Taper Chucking Reamer RE18124

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

1-3/8" x #4 HSS Morse Taper Drill Bit DR30124

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...

1-3/8" x #4 HSS Morse Taper Machine Reamer RE45124

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...