Irwin 10501814 Masonry Drill Bit 4.0 x 80mm

Designed for fast and efficient drilling in brickwork, concrete, and breeze block, the Irwin Masonry Drill Bit is intended for use with cordless drills. It drills up to 60% faster than competitive drill bits while maintaining high durability, making it a reliable choice for masonry projects. The single flute design promotes faster dust removal, helping maintain cutting speed, while the pressed diamond-ground carbide tip enables aggressive cutting and extended life. Built with a chrome vanadium body and high carbon content, this bit offers robust rupture strength for demanding tasks. Specifications include a diameter of 4.0 mm, total length of 80 mm, and working length of 45 mm, with a straight shank for compatibility with standard drill chucks. This bit is suitable for drilling in brick, concrete, and breeze block, optimizing performance when working with cordless power tools.

Features

• Single flute design for faster dust removal
• Diamond-ground carbide tip for aggressive cutting
• 20% longer life than previous Irwin bits
• Chrome vanadium body for durability
• 4.0 mm diameter for small masonry tasks
• 80 mm total length for reach

Specifications

• Diameter: 4.0 mm
• Total length: 80 mm
• Working length: 45 mm
• Shank: Straight
• Material: Chrome vanadium with high carbon content
• Drill Bit Type: Masonry