Irwin Blue Groove 6X Stubby Wood Bit 25 x 100mm

Irwin Blue Groove 6X Stubby Wood Bits are designed for fast drilling in wood, offering up to six times faster penetration than standard flat bits. The 25 mm diameter and 100 mm overall length, along with a conical spiral and tri-flute design, help reduce jamming, ease of use, and clean holes with minimal tearing. The bits feature a 1/4-inch quick-change shank and heat-treated steel for durability, making them suitable for drilling through joists or in confined spaces while delivering smooth operation and reduced tearing or chipping.

Features

• 25 mm diameter for wood
• 100 mm overall length
• 6X faster than standard flat bits
• Conical spiral design reduces jamming
• Heat treated for durability
• 1/4-inch quick-change shank

Technical specifications

• Working length: 50 mm (2 in)
• Overall length: 100 mm (4 in)
• Compatible with standard 1/4-inch quick-change chucks
• Cutting edges: sharp for clean holes
• Tri-Flute design for faster chip ejection
• Fully hardened material