Overview Reviews Product Description 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 Due to the better heat resistance of the TiN coating, the drill can be run at higher speeds and feeds Ideal for stainless steel and other difficult materials Clarkson Osborn Catalog Product Videos Custom Field Diameter 7.8mm Flute length 75mm Overall length 117mm Package quantity/sold as each 10 Product Reviews Write a Review Write a Review × Clarkson-Osborn 7.8mm TiN Coated HSS Jobber Drill Bit DR10678 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *
Clarkson-Osborn | sku: CLK SC03780T 7.8mm TiN Coated Solid Carbide Jobber Drill Bit SC03780T MSRP: Now: $69.37 Add to Cart Clarkson-Osborn | sku: CLK DR10101 "A" TiN Coated HSS Jobber Drill Bit DR10101 MSRP: Now: $11.86 Add to Cart Clarkson-Osborn | sku: CLK DR11878 7.8mm TiN Coated Cobalt Parabolic Flute Jobber Drill Bit DR11878 MSRP: Now: $34.48 Add to Cart Clarkson-Osborn | sku: CLK DR04780 7.8mm HSS Two Tone Jobber Drill Bit DR04780 MSRP: Now: $6.12 Add to Cart
Clarkson-Osborn | sku: CLK DR10101 "A" TiN Coated HSS Jobber Drill Bit DR10101 MSRP: Now: $11.86 Add to Cart Clarkson-Osborn | sku: CLK DR11878 7.8mm TiN Coated Cobalt Parabolic Flute Jobber Drill Bit DR11878 MSRP: Now: $34.48 Add to Cart Clarkson-Osborn | sku: CLK DR04780 7.8mm HSS Two Tone Jobber Drill Bit DR04780 MSRP: Now: $6.12 Add to Cart
Clarkson-Osborn | sku: CLK DR11878 7.8mm TiN Coated Cobalt Parabolic Flute Jobber Drill Bit DR11878 MSRP: Now: $34.48 Add to Cart Clarkson-Osborn | sku: CLK DR04780 7.8mm HSS Two Tone Jobber Drill Bit DR04780 MSRP: Now: $6.12 Add to Cart
Clarkson-Osborn | sku: CLK DR04780 7.8mm HSS Two Tone Jobber Drill Bit DR04780 MSRP: Now: $6.12 Add to Cart