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 23/64" Flute length 81mm Overall length 125mm Package quantity/sold as each 5 Product Reviews Write a Review Write a Review × Clarkson-Osborn 23/64" TiN Coated Cobalt Parabolic Flute Jobber Drill Bit DR11523 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *
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 DR11527 27/64" TiN Coated Cobalt Parabolic Flute Jobber Drill Bit DR11527 MSRP: Now: $41.18 Add to Cart Clarkson-Osborn | sku: CLK DR11513 13/64" TiN Coated Cobalt Parabolic Flute Jobber Drill Bit DR11513 MSRP: Now: $15.55 Add to Cart Clarkson-Osborn | sku: CLK DR11525 25/64" TiN Coated Cobalt Parabolic Flute Jobber Drill Bit DR11525 MSRP: Now: $38.11 Add to Cart
Clarkson-Osborn | sku: CLK DR11527 27/64" TiN Coated Cobalt Parabolic Flute Jobber Drill Bit DR11527 MSRP: Now: $41.18 Add to Cart Clarkson-Osborn | sku: CLK DR11513 13/64" TiN Coated Cobalt Parabolic Flute Jobber Drill Bit DR11513 MSRP: Now: $15.55 Add to Cart Clarkson-Osborn | sku: CLK DR11525 25/64" TiN Coated Cobalt Parabolic Flute Jobber Drill Bit DR11525 MSRP: Now: $38.11 Add to Cart
Clarkson-Osborn | sku: CLK DR11513 13/64" TiN Coated Cobalt Parabolic Flute Jobber Drill Bit DR11513 MSRP: Now: $15.55 Add to Cart Clarkson-Osborn | sku: CLK DR11525 25/64" TiN Coated Cobalt Parabolic Flute Jobber Drill Bit DR11525 MSRP: Now: $38.11 Add to Cart
Clarkson-Osborn | sku: CLK DR11525 25/64" TiN Coated Cobalt Parabolic Flute Jobber Drill Bit DR11525 MSRP: Now: $38.11 Add to Cart