3041020 Speedbor Max Wood Auger Drill Bit, 1-3/8 X 6 In.

The Irwin 3041020 Speedbor Max is a high-performance wood auger drill bit engineered for fast, clean drilling in wood. Featuring a full screw point that allows the bit to self-feed, it delivers faster holes with less breakout and reduced binding compared to standard wood bits. The tri-flute tapered design allows for faster chip ejection, keeping the bit working efficiently.

The three cutting spurs and robust speed tip keep the cutting edges sharp longer, reducing the need for frequent bit replacement. The grooved hex shank prevents slipping in your drill chuck or bit extension, ensuring consistent, reliable performance even in impact drills.

Features and Benefits

• Full Screw Point: Allows the bit to self-feed for easier drilling and faster material penetration.
• Three Cutting Spurs: Delivers faster, cleaner holes with less breakout and extended drilling life.
• Tri-Flute Tapered Design: Allows for faster chip ejection and less binding.
• Grooved Hex Shank: Prevents slipping in standard 1/4-inch quick-change chucks and bit extensions, including impact drills.

Specifications

• Brand: Irwin
• Model: 3041020
• Diameter: 1-3/8 inches
• Overall Length: 6 inches
• Type: Wood auger bit, 3-flute tapered
• Tip: Full screw point with 3 cutting spurs
• Shank: Grooved hex, 1/4 inch
• Compatibility: All standard 1/4-inch quick-change chucks, including impact drills

Descriptions are AI-generated. For accurate measurements, please call the store to confirm.