FLAT BITS

It’s simple. Those who know the drill know the importance of speed and longevity. IRWIN® SPEEDBOR® Flat Bits feature double spur cutting edges for cleaner holes and reduced breakout when cutting wood.

The result? More holes. Less time. That simple.

  • UP TO 4X FASTER*

AVAILABLE AT MOST MAJOR RETAILERS

*4X faster than previous IRWIN spade bits

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IRWIN Speedbor Bluegroove 4X 7 PC Set Plus Extension + Case Laid Out

Why It Matters

DOUBLE SPURS

Cleaner holes and reduced breakout.

PATENTED BLUE-GROOVE™ DESIGN

Large cutting area for faster chip removal and holes*

REINFORCED ¼” SHANK

Designed for faster speeds and aggressive cuts with Impact Drivers

OPTIMIZED POINT TIP

Helps minimize splintering and control speed

*4X faster than previous IRWIN spade bits