Made with high speed steel construction and steam oxide coating, this vari-bit step drill bit cuts through materials faster than standard bits. It eliminates the problem of tip breakage onb standard drill bits.
- Cutting Diameter: 1/8 in, 5/32 in, 3/16 in, 7/32 in, 1/4 in, 9/32 in, 5/16 in, 11/32 in, 3/8 in, 13/32 in, 7/16 in, 15/32 in, 1/2 in, 1/8 in [Min], 1/2 in [Max].
- Applicable Materials: Most Metals, Stainless Steel.
- Cutting Direction: Right.
- Cutting Edge Material: HSS.
- Measurement Type: Fractional.
- No. of Flutes: 2.
- No. of Steps: 13.
- Shank Diameter: 1/4 in.
- Spiral Angle: 0 degree Straight.
- Step Depth: 1/8 in.
- Tool Shape: Tree - Step Drill.