88812 Speedbor Spade Drill Bit, 3/4 In. Dia, 6 In. OAL

The Irwin 88812 Speedbor spade drill bit is designed for boring holes in wood using standard drills and quick change chucks. This 3/4-inch diameter bit cuts clean, accurate holes while minimizing the tear-out and splintering that often occurs when drilling through wood. The flat flute design and dual cutting spurs work together to reduce breakout and produce cleaner results with less finishing work required.

The grooved hex shank fits all standard quick change chucks and prevents slipping in drill chucks or bit extensions. The Blue-Groove point and cutting edge technology removes chips efficiently and reduces wood damage during drilling. This bit is built to resist wear through repeated use on tough jobs.

Features and Benefits

• Blue-Groove Point and Cutting Edge: Removes chips faster and prevents scraping of wood surfaces for cleaner holes.
• Double Cutting Spurs: These dual spurs scribe the outside diameter of the hole, reducing breakout and splintering.
• Grooved Hex Shank: Prevents slipping in drill chucks or bit extensions and fits all standard quick change chucks.
• Wear-Resistant Body: Built to handle repeated use on tough drilling applications.
• Flat Flute Design: Delivers accurate holes with a spade bit profile ideal for wood boring.

Specifications

• Brand: Irwin
• Model: 88812
• Diameter: 3/4 inch
• Overall Length: 6 inches
• Shank Diameter: 1/4 inch
• Shank Type: Grooved hex shank
• Flute Type: Flat flute