Erbauer (Dia)300mm Segmented diamond blade.This Erbauer steel diamond cutting disc is suitable for all types of stone. It's 300mm in diameter and 3.2mm thick with a disc bore of 20mm.

The Marcrist PC850 Universal Diamond Core Bit offers lightning fast drilling, without breakout, and without the need for special machinery. Material from common brickwork to hard concrete can now be drilled dry. Ideal for everyday use by plumbing, h...