Overview Reviews Product Description Cobalt jobber drills offer increased hardness, toughness and better wear resistance compared to regular HSS 135° Degree split point (self-centering) which eliminates "walking" and reduces the thrust force needed Titanium nitride (TiN) coating increases wear and heat resistance while improving chip flow and higher lubricity Parabolic flute design facilitates effective chip evacuation for deeper hole drilling Suitable for steel, stainless steel 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" TiN Coated Cobalt Parabolic Flute Jobber Drill Bit DR11531 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *
Clarkson-Osborn | sku: CLK DR11031 31/64" Cobalt Parabolic Flute Jobber Drill Bit DR11031 MSRP: Now: $31.40 Add to Cart Clarkson-Osborn | sku: CLK DR11519 19/64" TiN Coated Cobalt Parabolic Flute Jobber Drill Bit DR11519 MSRP: Now: $26.57 Add to Cart Clarkson-Osborn | sku: CLK DR11529 29/64" TiN Coated Cobalt Parabolic Flute Jobber Drill Bit DR11529 MSRP: Now: $46.45 Add to Cart Clarkson-Osborn | sku: CLK DR11511 11/64" TiN Coated Cobalt Parabolic Flute Jobber Drill Bit DR11511 MSRP: Now: $13.83 Add to Cart
Clarkson-Osborn | sku: CLK DR11519 19/64" TiN Coated Cobalt Parabolic Flute Jobber Drill Bit DR11519 MSRP: Now: $26.57 Add to Cart Clarkson-Osborn | sku: CLK DR11529 29/64" TiN Coated Cobalt Parabolic Flute Jobber Drill Bit DR11529 MSRP: Now: $46.45 Add to Cart Clarkson-Osborn | sku: CLK DR11511 11/64" TiN Coated Cobalt Parabolic Flute Jobber Drill Bit DR11511 MSRP: Now: $13.83 Add to Cart
Clarkson-Osborn | sku: CLK DR11529 29/64" TiN Coated Cobalt Parabolic Flute Jobber Drill Bit DR11529 MSRP: Now: $46.45 Add to Cart Clarkson-Osborn | sku: CLK DR11511 11/64" TiN Coated Cobalt Parabolic Flute Jobber Drill Bit DR11511 MSRP: Now: $13.83 Add to Cart
Clarkson-Osborn | sku: CLK DR11511 11/64" TiN Coated Cobalt Parabolic Flute Jobber Drill Bit DR11511 MSRP: Now: $13.83 Add to Cart