For Dry Cutting Size: 115mm (4.5") Bore Size 22.2mm. Made from 65Mn Steel High Quality Diamond Concentration Max Speed: 13200rpm (80m/s). ✅ Size: 115mm (4.5"). Ideal for use with many materials including roof tiles, high-density concrete, kerbstones, slabs, pipes, bricks, and reinforced concrete.
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