Irwin 88805 Speedbor Carbon Steel 5/16” X 6” Blue Groove Spade Wood Drill Bit

Irwin 88805 Speedbor Carbon Steel 5/16” X 6” Blue Groove Spade Wood Drill Bit
Overall Length: 6”
Drill Bit Size: 5/16”
Shank Length: 6”
Diameter: 5/16”
Shank Size: 1/4"
Shank Diameter: 1/4"
Shank Hex Size: 1/4"
Shank Type: Hex
Drill Bit Point Type: Blue-Groove
Drill Bit Material: Carbon Steel
Material - Machining: Carbon Steel
Bit Type: Spade
Flute Type: Straight
Cutting Direction: Neutral
Number of Spurs: 2
Number of Flutes: 1
Primary Material Application: Wood
Blue groove point and cutting edge for faster chip removal.
Single pointed spurs scribe the outside of the hole reducing breakout.
Grooved hex shank prevents slipping in drill chuck or bit extension
Fits all standard quick change chucks.
Manufacturer: Irwin
Model Number: Speedbor Drill Bit
Part Number: 88805