IRWIN Masonry Drill Bit 20mm x 160mm
High-performance IRWIN masonry drill bit (20x160mm) for fast, durable drilling in concrete, brick & breeze blocks.
The IRWIN Masonry Drill Bit 20mm x 160mm delivers fast, efficient drilling performance in tough materials including brickwork, concrete and breeze blocks, making it ideal for use with cordless drills. Engineered for superior speed, these bits drill up to 60% faster than competing masonry bits while maintaining outstanding durability. The innovative design incorporates a single flute for rapid dust extraction, maximising drilling efficiency, while the pressed diamond-ground carbide tip ensures aggressive cutting performance with 20% longer life compared to previous Irwin masonry bits.
Constructed from high-carbon chrome vanadium steel, these bits offer enhanced hardening properties and improved rupture resistance for demanding applications. Whether you’re a professional tradesperson or a DIY enthusiast, the Irwin masonry drill bits provide reliable, high-performance drilling in tough materials.
Specifications
- Diameter: 20.0mm
- Total Length: 160mm
- Working Length: 80mm
- Material: Chrome vanadium steel with carbide tip
- Design: Single flute for rapid dust removal
- Performance: Up to 60% faster drilling than standard masonry bits
- Durability: 20% longer lifespan compared to previous Irwin masonry bits.
Need larger quantities? Need additional quantities? Get in touch and we'll arrange it for you.
- Drilling in brickwork
- Concrete drilling
- Breeze block drilling
- Cordless drill applications
- Material: Chrome vanadium steel with tungsten carbide tip
- Single flute design for efficient dust extraction
- Pressed diamond-ground carbide tip for durability
- Diameter: 20.0mm
- Total Length: 160mm
- Working Length: 80mm
- Weight: 236g
Always follow local regulations and product guidance.
Free standard delivery on UK mainland orders. Express delivery options and international shipping available at checkout.
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