This is a brand new Starrett Diamond Brick and Masonry Dri-Core hole cutter, which I purchased but have never used. It has been designed for intensive dry cutting on brickwork and blockwork. It is particularly suitable for plumbers, electricians and other installation engineers and an invaluable tool in the construction of flues, air vents and plumbing or electrical channels. Faster rate of cut than Tungsten Carbide Tipped (TCT) alternatives, with less pressure required. Diameter: 117mm (4.9/32”) Rec. Cutting Depth: >13mm Saw length: 150mm (5.29/32”) Colour: Silver Body Material Steel Teeth Type: Synthetic diamond grit
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