IRWIN Blue Groove 4X Long Flat Bit, 32 x 400mm
Efficient IRWIN Blue Groove flat bit (32x400mm) cuts 4x faster with patented design. Ideal for woodworking & carpentry.
The IRWIN Blue Groove 4X Long Flat Bit, measuring 32 x 400mm, is engineered for superior performance in woodworking applications. Featuring a patented groove point and cutting edge, this bit is designed to cut timber efficiently—four times faster than standard flat bits—ensuring a smooth, scrape-free finish.
The parabolic scoop optimises control and enhances wood chip removal, minimising clogging and overheating. With an increased relief angle from 12° to 17°, the bit delivers improved cutting efficiency and reduced friction. The shank is 400mm long and 10% larger in diameter for added durability and stability during use.
Key Features:
- Patented groove point & cutting edge for efficient, fast cutting
- Parabolic scoop for optimal chip removal
- Enhanced durability with a thicker, longer shank
- Smoother operation due to increased relief angle (17° vs. 12°)
This IRWIN Blue Groove 4X Long Flat Bit is ideal for heavy-duty woodworking, ensuring precision and longevity in professional and DIY projects.
- Woodworking
- Carpentry
- Drilling large-diameter holes in timber
- Heavy-duty DIY projects
- Size: 32 x 400mm
- Cutting Performance: 4x faster than standard flat bits
- Relief Angle: 17° (vs. standard 12°)
- Shank Length: 400mm
- Shank Diameter: 10% larger than standard for durability
- Special Feature: Patented groove point & parabolic scoop for clean cuts
Always follow local regulations and product guidance.
Free standard delivery on US mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For defective items, contact us within 14 days for a replacement or refund.
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