Shopping Cart

Your cart is empty.

Your cart is empty.

Speedbor IRWIN Tools 1877241 SPEEDBOR MAX Wood Drilling Bits, 4-inch3-Piece Set

Free shipping on orders over $29.99

$22.00

$ 10 .99 $10.99

In Stock

About this item

  • Three cutting spurs for faster, cleaner holes, less breakout and extended drilling life
  • Full screw-point tip allows bit to self-feed for ease of drilling
  • Shorter overall length for drilling in tight spaces. Ideal for holes up to 2" deep
  • 1/4" quick-change shank reduces slipping in standard chucks and is compatible with all 1/4" quick-change chucks, including impact drills


Product Description

The IRWIN SPEEDBOR Max Speed wood drilling bit is the FASTEST SPEEDBOR EVER. The Speed Tip features a full screw-point that allows bit to self-feed, as well as three (3) cutting spurs for faster, cleaner holes, less breakout and extended drilling life. The tapered tri-flute design allows for faster chip ejection and less binding. Its grooved hex shank prevents slipping and fits all standard 1/4" quick-change chucks, including impact drills.

From the Manufacturer

The IRWIN SPEEDBOR Max Speed wood drilling bit is the FASTEST SPEEDBOR EVER. The Speed Tip features a full screw-point that allows bit to self-feed, as well as three (3) cutting spurs for faster, cleaner holes, less breakout, and extended drilling life. The tapered tri-flute design allows for faster chip ejection and less binding. Its grooved hex shank prevents slipping and fits all standard 1/4" quick-change chucks, including impact drills.


Jeffrey Young
Reviewed in the United States on August 1, 2022
Great product
Recommended Products