Clarkson-Osborn

1-3/8" x 1/2" Reduced Shank Cobalt Prentice Drill Bit DR51124

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...

1-3/8" x 1/2" Reduced Shank HSS Prentice Drill Bit DR50124

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...

1-3/8"-12 NF Carbon Steel Hex Die Nut TA80322

Carbon steel These are not recommended for cutting new threads Hex dies are used for thread repair and maintenance applications, usually for rusty or damaged threads Clarkson Osborn Catalog

1-3/8"-12 NF Carbon Steel Left Hand Hex Die Nut TA82322

Carbon steel Left hand thread These are not recommended for cutting new threads Hex dies are used for thread repair and maintenance applications, usually for rusty or damaged threads Clarkson Osborn...

1-3/8"-12 NF HSS Blue Wizard® Spiral Point Machine Tap CT72522

HSS Designed to produce a 2B class of fit Spiral point forces the chips ahead of the tap - designed for through hole applications Suitable for various steels (up to 32Rc) and stainless steel Ferrous...

1-3/8"-12 NF HSS Hex Die Nut TA81322

HSS These dies are suitable for cutting new threads Used for threading studs, bolts and rods that require external threads Clarkson Osborn Catalog

1-3/8"-12 NF HSS Warwick® Bottoming Hand Tap TA01524

Premium HSS hand tap Ground thread Bright finish Available in taper (7 - 10 thread chamfer), plug (3 - 5 thread chamfer), and bottoming chamfer (1 - 2 thread chamfer) The set part number includes one...

1-3/8"-12 NF HSS Warwick® Hand Tap Set TA01521

Premium HSS hand tap Ground thread Bright finish Available in taper (7 - 10 thread chamfer), plug (3 - 5 thread chamfer), and bottoming chamfer (1 - 2 thread chamfer) The set part number includes one...

1-3/8"-12 NF HSS Warwick® Plug Hand Tap TA01523

Premium HSS hand tap Ground thread Bright finish Available in taper (7 - 10 thread chamfer), plug (3 - 5 thread chamfer), and bottoming chamfer (1 - 2 thread chamfer) The set part number includes one...

1-3/8"-12 NF HSS Warwick® Taper Hand Tap TA01522

Premium HSS hand tap Ground thread Bright finish Available in taper (7 - 10 thread chamfer), plug (3 - 5 thread chamfer), and bottoming chamfer (1 - 2 thread chamfer) The set part number includes one...

1-3/8"-12 NF HSSE Blue Ring Spiral Point Tap CT56522

HSSE - for toughness and increased wear resistance TiAlN coated - increases wear resistance, improves chip flow and reduces chip welding Designed to produce a 2B class of fit ANSI shank / ISO...

1-3/8"-12 NF HSSE Red Ring Spiral Flute Tap CT54522

HSSE - for toughness and increased wear resistance TiAlN coated - increases wear resistance, improves chip flow and reduces chip welding 15° Degree helix Designed to produce a 2B class of fit Shorter...