The diamond core bits that we tend to use are good quality Spectrum diamond bits – BX10
High diamond concentration segments with regular grooves combine aggressive cutting ability with friction resistance.
The distinctive ‘Helix’ barrel design avoids debris build up while drilling. In motion, the spiral barrel constantly draws the dust particles back to the face of the material being drilled. Dust is also expelled via the angled slots which continue through the back end of the core, allowing extremely efficient clearance both within and on the surface of the core.
Universal dry core for long life in most building materials including semi-engineering bricks, clay products, and limestone aggregate concrete.
Applications include: all bricks, concrete blocks, general building materials, lightly reinforced limestone aggregate
concrete, most natural stone.
Diamond Core Bit Size
Bit Hire (£)
Price (£) Per mm diamond used