Irwin 10501999 12 x 1000mm Speed Hammer Plus Drill Bit

The IRWIN SDS Speedhammer Plus Drill Bits are designed for SDS drilling. They drill exceptionally fast into brick, block, masonry, concrete and granite. The patented, unique single flute design ensures efficient, speedy removal of dust... - Manufacturers part number: IRW10501999

• The more aggressive cutting angle ensures up to 20 Percent faster drilling speed
• Fully hardened drill ensures maximum stability
• Self centring for easier control
• Fast drilling
• Extra short drill head ensures direct dust entry into the spiral groove and improved dust removal
• Patented high-performance carbide tip
• More aggressive cutting angles