3/8″ Drill Bit Cobalt Stepped Point 3-Flat Shank GSC3/8 (6 / Pkg.) Special Offer
Original price was: $73.16.$38.04Current price is: $38.04.
Specs
Diameter: 3/8 in (0.375 in)
Material: Cobalt steel alloy
Tip geometry: Stepped point
Shank: 3-flat
Package quantity: 6 pieces
Product description reference: [6 PKG] 3/8″ Stepped Point Cobalt Drill Bit with 3-Flat Shank
Features
Stepped point design improves hole alignment and reduces walking when starting cuts in hard metals.
Cobalt alloy enhances hardness and heat resistance for extended bit life under demanding drilling conditions.
3-flat shank provides improved torque transfer and reduces slippage in drill chucks during high-pressure machining.
Metalworking-ready bit with edge retention suitable for repeated use across tough materials.
Physical
Diameter: 3/8 in
Shank: 3-flat profile
Finish: cobalt steel formulation; finish details not specified
Quantity: 6 bits per package
Intended application: drilling into hard metals common in metalworking and fabrication tasks





