IRWIN Masonry Drill Bit 11.0 x 160mm for Brick & Concrete

The IRWIN masonry drill bits are engineered for fast and efficient drilling in brickwork, concrete, and breeze block, especially when used with cordless drills. These innovative bits drill up to 60% faster than competitor products while maintaining exceptional durability and performance.

Featuring a single flute design for rapid dust removal, these bits achieve increased drilling speed with less effort. The unique, pressed diamond-ground carbide tip enables aggressive cutting action while providing 20% longer life compared to previous IRWIN masonry drill bits.

Constructed from chrome vanadium steel with high carbon content, these bits offer superior hardening properties and maximum rupture strength for reliable performance in demanding applications.

Key Features:

• Diamond-ground carbide tip for aggressive cutting
• Single flute design for efficient dust removal
• Chrome vanadium steel construction
• 60% faster drilling than competitors
• 20% longer lifespan than previous IRWIN models

Specifications:

• Diameter: 11.0mm
• Total length: 160mm
• Working length: 105mm
• Weight: 96g