Step Bit, Tip-Bit, Diameters: 1/4" - 1-1/8", Includes: Base & Tip.
- Diameter: 9/32 in
- Diameter: 13/32 in
- Diameter: 3/4 in
- Diameter: 1 1/8 in
- Diameter: 1/2 in
- Diameter: 7/16 in
- Diameter: 1 in
- Diameter: 22 mm
- Diameter: 9/16 in
- Diameter: 5/8 in
- Diameter: 11/32 in
- Diameter: 13/16 in
- Diameter: 1/4 in
- Diameter: 3/8 in
- Diameter: 11/16 in
- Diameter: 5/16 in
- Diameter: 15/32 in
- Diameter: 7/8 in
- Diameter: 3/8 in