- Blue-Groove point & cutting edge for faster chip removal - 4x faster than standard spade bits
- Double cutting spurs scribe the outside of the hole,reducing breakout
- 10% larger shank for added durability
- Grooved hex shank prevents slipping in drill chuck or bit extension
- Fits all standard quick change chucks
- Weight: Approximately: .08 to .16 pounds depending on selected size
- Shipping Dimensions: Approximately 8.25 x 1.75 x .25 inches.