Sirius Premium Dry Diamond Core Drill 78mm

This diamond core drill bit has been manufactured for heavy duty drilling applications through the toughest construction materials, including brick, masonry & concrete. Precision machined to withstand immense stress, the bit features highly concentra... - Manufacturers part number: A10DC78

• Applications – The Mexco DCX90 78mm Core Drill is ideal for drilling precise, clean holes in various masonry and building materials including soft/medium faced bricks, concrete blocks, sandstone, soft slate and breeze blocks.
• ½ Inch BSP Female Fitment & 10mm Brazed Segment – Providing a secure connection while offering good cutting performance and longevity when drilling through tough materials.
• Fast Drilling Speeds - Designed to offer fast drilling speeds and all-round performance in various masonry building materials without compromising on quality.
• High Diamond Concentration - The Long Life Segment with a high concentration of diamonds provides outstanding durability, performance and extended tool life.
• High-Quality Slotted & Fluted Barrel – Allowing for fast waste removal, ensuring cleaner, faster drilling whilst prolonging the lifespan of the core drill.