Bosch cobalt drill bits are specially designed for drilling in hard steel
Thick web helix delivers fast material removal combined with increased durability for maximum efficiency and performance
Features a split point that starts on contact with no walking or skating, eliminating the need for a center punch
Withstands high-temperature applications for extended periods of time (up to 1,100°F)
Best used for drilling into light-gauge metal, high-carbon steel, aluminum and ally steel, cast iron, stainless steel and titanium
COBALT BIT 11/64″
Description
Bosch cobalt drill bits are specially designed for drilling in hard steel
Thick web helix delivers fast material removal combined with increased durability for maximum efficiency and performance
Features a split point that starts on contact with no walking or skating, eliminating the need for a center punch
Withstands high-temperature applications for extended periods of time (up to 1,100°F)
Best used for drilling into light-gauge metal, high-carbon steel, aluminum and ally steel, cast iron, stainless steel and titanium
Related Products
HSS DRILL BIT 25/64″
HSS DRILL BIT 1/4″
HSS DRILL BIT 17/64″