Overview Reviews Product Description 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 added strength and rigidity when drilling harder materials Designed for heavy duty drilling in work hardened and heat-treated steels such as such as Hardox 400 and Hardox 500. Clarkson Osborn Catalog Product Videos Custom Field Diameter 5/8" Flute length 3-1/2" Overall length 7-3/8" MTS size #2 Package quantity/sold as each 1 Product Reviews Write a Review Write a Review × Clarkson-Osborn 5/8" x #2 Cobalt Morse Taper Armour Piercing Drill Bit DR34040 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *
Clarkson-Osborn | sku: CLK DR34032 1/2" x #2 Cobalt Morse Taper Armour Piercing Drill Bit DR34032 MSRP: Now: $110.00 Add to Cart Clarkson-Osborn | sku: CLK DR34024 3/8" x #1 Cobalt Morse Taper Armour Piercing Drill Bit DR34024 MSRP: Now: $85.54 Add to Cart Clarkson-Osborn | sku: CLK DR34056 7/8" x #3 Cobalt Morse Taper Armour Piercing Drill Bit DR34056 MSRP: Now: $250.40 Add to Cart Clarkson-Osborn | sku: CLK DR34020 5/16" x #1 Cobalt Morse Taper Armour Piercing Drill Bit DR34020 MSRP: Now: $120.05 Add to Cart
Clarkson-Osborn | sku: CLK DR34024 3/8" x #1 Cobalt Morse Taper Armour Piercing Drill Bit DR34024 MSRP: Now: $85.54 Add to Cart Clarkson-Osborn | sku: CLK DR34056 7/8" x #3 Cobalt Morse Taper Armour Piercing Drill Bit DR34056 MSRP: Now: $250.40 Add to Cart Clarkson-Osborn | sku: CLK DR34020 5/16" x #1 Cobalt Morse Taper Armour Piercing Drill Bit DR34020 MSRP: Now: $120.05 Add to Cart
Clarkson-Osborn | sku: CLK DR34056 7/8" x #3 Cobalt Morse Taper Armour Piercing Drill Bit DR34056 MSRP: Now: $250.40 Add to Cart Clarkson-Osborn | sku: CLK DR34020 5/16" x #1 Cobalt Morse Taper Armour Piercing Drill Bit DR34020 MSRP: Now: $120.05 Add to Cart
Clarkson-Osborn | sku: CLK DR34020 5/16" x #1 Cobalt Morse Taper Armour Piercing Drill Bit DR34020 MSRP: Now: $120.05 Add to Cart