- Shank Diameter - Decimal: 0.25 in
- Shank Diameter - Fractional: 1/4 in
- Shank Diameter - Metric: 6.35 mm
- Overall Length: 2.75 in
- Cutting Diameter - Decimal: 0.5 in
- Cutting Diameter - Metric: 12.7 mm
- Functional Length: 2.75 in
- Maximum Depth of Cut: 1 in
- Shank Diameter: 1/4 in
- Shank Length: 1.75 in
- Cylindrical shape.