Overview Reviews Product Description Cobalt jobber drills offer increased hardness, toughness and better wear resistance compared to regular HSS Bright surface finish provides a polished finish and prevents chip building, galling and welding on a workpiece 135° Degree split point (self-centering) which eliminates "walking" and reduces the thrust force needed Parabolic flute design facilitates effective chip evacuation for deep hole drilling Suitable for a wide range of ferrous and non-ferrous materials Clarkson Osborn Catalog Product Videos Custom Field Diameter 31/64" Flute length 101mm Overall length 151mm Package quantity/sold as each 5 Product Reviews Write a Review Write a Review × Clarkson-Osborn 31/64" Cobalt Parabolic Flute Jobber Drill Bit DR11031 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *
Clarkson-Osborn | sku: CLK DR11531 31/64" TiN Coated Cobalt Parabolic Flute Jobber Drill Bit DR11531 MSRP: Now: $50.60 Add to Cart Clarkson-Osborn | sku: CLK DR11015 15/64" Cobalt Parabolic Flute Jobber Drill Bit DR11015 MSRP: Now: $7.71 Add to Cart Clarkson-Osborn | sku: CLK DR11025 25/64" Cobalt Parabolic Flute Jobber Drill Bit DR11025 MSRP: Now: $20.03 Add to Cart Clarkson-Osborn | sku: CLK DR11013 13/64" Cobalt Parabolic Flute Jobber Drill Bit DR11013 MSRP: Now: $6.62 Add to Cart
Clarkson-Osborn | sku: CLK DR11015 15/64" Cobalt Parabolic Flute Jobber Drill Bit DR11015 MSRP: Now: $7.71 Add to Cart Clarkson-Osborn | sku: CLK DR11025 25/64" Cobalt Parabolic Flute Jobber Drill Bit DR11025 MSRP: Now: $20.03 Add to Cart Clarkson-Osborn | sku: CLK DR11013 13/64" Cobalt Parabolic Flute Jobber Drill Bit DR11013 MSRP: Now: $6.62 Add to Cart
Clarkson-Osborn | sku: CLK DR11025 25/64" Cobalt Parabolic Flute Jobber Drill Bit DR11025 MSRP: Now: $20.03 Add to Cart Clarkson-Osborn | sku: CLK DR11013 13/64" Cobalt Parabolic Flute Jobber Drill Bit DR11013 MSRP: Now: $6.62 Add to Cart
Clarkson-Osborn | sku: CLK DR11013 13/64" Cobalt Parabolic Flute Jobber Drill Bit DR11013 MSRP: Now: $6.62 Add to Cart