IRWIN Blue Groove 4X Flat Bit, 26 x 152mm

The IRWIN Blue Groove 4X Flat Bit features a patented groove point and cutting edge that cuts timber rather than scraping it, enhancing efficiency and precision. With speeds four times faster compared to standard flat bits, this tool delivers superior performance and speed.

Designed for optimal chip evacuation, the parabolic scoop ensures smoother operation and controlled wood removal. The flat bit boasts an improved relief angle, increased from 12° to 17°, improving cutting efficiency and reducing friction. Its robust construction includes a 152mm shank length, reinforced with a 10% larger diameter for additional durability and resistance to wear.

Ideal for carpenters, woodworkers, and DIY enthusiasts seeking fast, precise, and reliable drilling in timber applications. Its advanced design ensures cleaner cuts, reducing the need for additional finishing work.

Key Features:

• Patented groove tip for fast, smooth cutting
• 4X faster than standard flat bits
• Optimised chip evacuation with parabolic scoop
• Durable shank design: 152mm length & enlarged diameter
• Wider 17° relief angle for improved efficiency
• Precision diameter: 26mm