Mexco A10DC78 78mm X90 Grade Dry Core Diamond Slotted Drill

Diameter: 78mm
Length: 165mm

Applications: Drilling Soft Facing Brick, Drilling Concrete Blocks, Drilling Hard Sandstone, Drilling Coarse Sandstone, Drilling Soft Slate, Drilling Breeze Block & Drilling Lignacite Blocks.

Our 78mm diamond core drills have been manufactured to a high standard to withstand the huge stresses involved when core drilling into general masonry building materials. Our diamond core drill bits offer excellent drilling speeds and lifetime when used with most core drill machines due to their high diamond concentration, high quality barrels, back ends and 10mm segment height.