Next Day Delivery 33/64″ Reduced Shank Drill Bit Cobalt 3/8″ Reduced Shank D/ACO3/8X33/64
Original price was: $39.68.$20.63Current price is: $20.63.
Specs
Diameter: 33/64″ (0.5156″)
Shank diameter: 3/8″ (reduced)
Material: cobalt high-speed steel (HSS-Cobalt)
Pack size: 1 piece
Designation: D/ACO
Features
Cobalt alloy provides enhanced heat resistance and wear life when drilling hard metals such as stainless steel and alloy steels.
Maintains cutting edge integrity under high-temperature drilling conditions, reducing premature dulling.
3/8″ reduced shank creates a compact shank profile for versatile mounting in drilling setups.
Designed specifically for metal drilling applications, including stainless steel, hardened alloys, and carbon steels.
Physical
Pack: 1 piece
Diameter: 33/64″ (0.5156″)
Shank diameter: 3/8″





