Carbide Tibbed Auger Bits
Two Flute Carbide Tipped Auger Bits are designed with a heavy duty milled flute design and a replaceable screw point to allow it to drill faster than conventional auger bits. Flutes are surface treated for corrosion resistance and fully heat treated to accept high torque load and guard against bit bending when using impact drills. They will drill precise holes in the hardest wood, creosoted poles, chipboard, and plywood.
Carbide Tipped Wood Auger Bits - 2 Flute page 176A