Overview Reviews Product Description HSS Straight shank Black oxide finish for increased wear resistance and added lubricity 118° Degree point Fractional and metric sizes in various overall lengths / flute lengths for each diameter For general purpose deep drilling or applications where extra reach is required in a wide range of materials Not suitable for hand drilling Note: Sizes tagged in catalog with an asterisk have a 1/2" reduced shank Clarkson Osborn Catalog Product Videos Custom Field Diameter 20mm Flute length 9" Overall length 12" Package quantity/sold as each 1 Product Reviews Write a Review Write a Review × Clarkson-Osborn 20mm HSS Extra Long Drill Bit DR40588 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *
Clarkson-Osborn | sku: CLK DR45700 20mm x #2 HSS Extra Long Morse Taper Drill Bit DR45700 MSRP: Now: $523.25 Add to Cart Clarkson-Osborn | sku: CLK DR44700 20mm x #2 HSS Extra Long Morse Taper Drill Bit DR44700 MSRP: Now: $280.71 Add to Cart Clarkson-Osborn | sku: CLK DR40235 3.5mm HSS Extra Long Drill Bit DR40235 MSRP: Now: $15.25 Add to Cart Clarkson-Osborn | sku: CLK DR40440 4mm HSS Extra Long Drill Bit DR40440 MSRP: Now: $24.82 Add to Cart
Clarkson-Osborn | sku: CLK DR44700 20mm x #2 HSS Extra Long Morse Taper Drill Bit DR44700 MSRP: Now: $280.71 Add to Cart Clarkson-Osborn | sku: CLK DR40235 3.5mm HSS Extra Long Drill Bit DR40235 MSRP: Now: $15.25 Add to Cart Clarkson-Osborn | sku: CLK DR40440 4mm HSS Extra Long Drill Bit DR40440 MSRP: Now: $24.82 Add to Cart
Clarkson-Osborn | sku: CLK DR40235 3.5mm HSS Extra Long Drill Bit DR40235 MSRP: Now: $15.25 Add to Cart Clarkson-Osborn | sku: CLK DR40440 4mm HSS Extra Long Drill Bit DR40440 MSRP: Now: $24.82 Add to Cart
Clarkson-Osborn | sku: CLK DR40440 4mm HSS Extra Long Drill Bit DR40440 MSRP: Now: $24.82 Add to Cart