£42.27 300mm Asphalt Diamond Blade quantity Add to basket Category: Cutting & Drilling Description Description Diameter: 300mm Bore Size: 20.00mm Max RPM: 6400 / 100m/s Related products 6 Piece HSS Drill Bit Set (2 – 8mm) £4.99 Add to basket 300mm General Purpose Concrete Diamond Blade £31.59 Add to basket 300mm Flat Cutting Wheel £3.00 Read more 7 Piece 160mm SDS Plus Drill Bit Set (5-12mm) £10.86 Add to basket