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 11.7mm Flute length 94mm Overall length 142mm Package quantity/sold as each 5 Product Reviews Write a Review Write a Review × Clarkson-Osborn 11.7mm TiN Coated Cobalt Parabolic Flute Jobber Drill Bit DR11917 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *
Clarkson-Osborn | sku: CLK DR11717 11.7mm Cobalt Parabolic Flute Jobber Drill Bit DR11717 MSRP: Now: $69.55 Add to Cart Clarkson-Osborn | sku: CLK DR11837 3.7mm TiN Coated Cobalt Parabolic Flute Jobber Drill Bit DR11837 MSRP: Now: $9.31 Add to Cart Clarkson-Osborn | sku: CLK DR11877 7.7mm TiN Coated Cobalt Parabolic Flute Jobber Drill Bit DR11877 MSRP: Now: $36.20 Add to Cart Clarkson-Osborn | sku: CLK DR11881 8.1mm TiN Coated Cobalt Parabolic Flute Jobber Drill Bit DR11881 MSRP: Now: $39.97 Add to Cart
Clarkson-Osborn | sku: CLK DR11837 3.7mm TiN Coated Cobalt Parabolic Flute Jobber Drill Bit DR11837 MSRP: Now: $9.31 Add to Cart Clarkson-Osborn | sku: CLK DR11877 7.7mm TiN Coated Cobalt Parabolic Flute Jobber Drill Bit DR11877 MSRP: Now: $36.20 Add to Cart Clarkson-Osborn | sku: CLK DR11881 8.1mm TiN Coated Cobalt Parabolic Flute Jobber Drill Bit DR11881 MSRP: Now: $39.97 Add to Cart
Clarkson-Osborn | sku: CLK DR11877 7.7mm TiN Coated Cobalt Parabolic Flute Jobber Drill Bit DR11877 MSRP: Now: $36.20 Add to Cart Clarkson-Osborn | sku: CLK DR11881 8.1mm TiN Coated Cobalt Parabolic Flute Jobber Drill Bit DR11881 MSRP: Now: $39.97 Add to Cart
Clarkson-Osborn | sku: CLK DR11881 8.1mm TiN Coated Cobalt Parabolic Flute Jobber Drill Bit DR11881 MSRP: Now: $39.97 Add to Cart