Blue Groove 4x Flat Drill Bits 400mm Long
Blue Groove 4x Flat Drill Bits 400mm Long
IRWIN Blue Groove 4x Flat Drill Bits 400mm Long
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Blue Groove 4x Flat Drill Bits 400mm Long
Features:
- Double Cutting Spurs scribe outside of the hole, reducing breakout
- Thicker Cutting Edge for longer drilling life
- Bluegroove Point & Cutting Edge for faster chip removal
- 10% Larger shank for added durability
- 1/4" Hex shank prevents bit slipping in