IRWIN IRW10502823 Blue Groove 4X Flat Bit 40mm x 152mm

IRWIN IRW10502823 Blue Groove 4X Flat Bit 40mm x 152mm – Drill Bit

The IRWIN IRW10502823 Blue Groove 4X Flat Bit 40mm x 152mm is a professional-grade drill bit designed for rapid and clean wood drilling. Engineered for enhanced accuracy and speed, this robust tool ensures efficiency and long-lasting performance across multiple woodworking applications.

• 40mm diameter cutting edge
• 152mm overall length
• Patented 'Blue Groove' cutting edge
• Four times faster than standard flat bits
• High-quality carbon steel construction

Compared to previous models and many industry-standard flat bits, the IRWIN Blue Groove 4X provides exceptional drilling speeds and superior chip ejection. The cutting tip’s unique design allows craftsmen and trade professionals to tackle demanding projects with less effort, reducing fatigue and increasing productivity. When matched with traditional flat bits, this model stands out through its ability to deliver cleaner entry holes and faster material removal, making it a preferred choice for precision woodworking.

Key Technical Advantages:

Technology and Performance
The patented ‘Blue Groove’ tip sets this drill bit apart, offering an aggressive cutting angle that increases penetration and minimises wood splintering. Enhanced spurs ensure optimal clearance of chips, resulting in a consistently smooth drilling experience. The high-carbon steel build delivers outstanding durability, even in tougher hardwoods, which extends the bit’s operational life significantly. With its remarkable speed — up to four times faster than conventional flat bits — users enjoy both time-saving efficiency and a professional finish.

Optimised for both cordless and corded drills, the IRWIN IRW10502823 Blue Groove 4X Flat Bit 40mm x 152mm integrates cutting-edge technology into a practical solution for all serious woodworkers. Its precision engineering supports a wide variety of tasks, from framing to installing door locks, ensuring every drill is effortless and exact. For those seeking a drill bit that exceeds industry benchmarks in both speed and reliability, this product redefines what is possible in modern wood drilling.