Collection: Cobalt 1/2" Reduced Shank Drills
Durable M35 cobalt drill bit with 135° split point for fast, accurate drilling in tough alloys like stainless steel, titanium, and inconel. High red hardness allows speeds up to 30% faster than M2 HSS. Features 3" flute length, 6" overall length, and 1/2" shank.
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57/64" Reduced Shank Cobalt Drill Bit, 1/2" Shank, Qualtech
Regular price $50.10Regular priceUnit price / perSale price $50.10 -
29/32" Reduced Shank Cobalt Drill Bit, 1/2" Shank, Qualtech
Regular price $46.48Regular priceUnit price / perSale price $46.48 -
59/64" Reduced Shank Cobalt Drill Bit, 1/2" Shank, Qualtech
Regular price $50.10Regular priceUnit price / perSale price $50.10 -
15/16" Reduced Shank Cobalt Drill Bit, 1/2" Shank, Qualtech
Regular price $45.99Regular priceUnit price / perSale price $45.99 -
61/64" Reduced Shank Cobalt Drill Bit, 1/2" Shank, Qualtech
Regular price $59.09Regular priceUnit price / perSale price $59.09 -
31/32" Reduced Shank Cobalt Drill Bit, 1/2" Shank, Qualtech
Regular price $54.72Regular priceUnit price / perSale price $54.72 -
63/64" Reduced Shank Cobalt Drill Bit, 1/2" Shank, Qualtech
Regular price $59.09Regular priceUnit price / perSale price $59.09 -
1" Reduced Shank Cobalt Drill Bit, 1/2" Shank, Qualtech
Regular price $54.17Regular priceUnit price / perSale price $54.17 -
1-1/16" Reduced Shank Cobalt Drill Bit, 1/2" Shank, Qualtech
Regular price $67.09Regular priceUnit price / perSale price $67.09 -
1-1/8" Reduced Shank Cobalt Drill Bit, 1/2" Shank, Qualtech
Regular price $76.30Regular priceUnit price / perSale price $76.30 -
1-3/16" Reduced Shank Cobalt Drill Bit, 1/2" Shank, Qualtech
Regular price $83.72Regular priceUnit price / perSale price $83.72 -
1-1/4" Reduced Shank Cobalt Drill Bit, 1/2" Shank, Qualtech
Regular price $92.71Regular priceUnit price / perSale price $92.71 -
1-5/16" Reduced Shank Cobalt Drill Bit, 1/2" Shank, Qualtech
Regular price $115.16Regular priceUnit price / perSale price $115.16 -
1-3/8" Reduced Shank Cobalt Drill Bit, 1/2" Shank, Qualtech
Regular price $132.36Regular priceUnit price / perSale price $132.36 -
1-7/16" Reduced Shank Cobalt Drill Bit, 1/2" Shank, Qualtech
Regular price $145.69Regular priceUnit price / perSale price $145.69 -
1-1/2" Reduced Shank Cobalt Drill Bit, 1/2" Shank, Qualtech
Regular price $168.57Regular priceUnit price / perSale price $168.57
