Suiatable for wet cutting Ceramic, Quarry Tiles, Slate, Marble, Masonry, Concrete and Stone . Continuous rim for Acleaner cut. Wheel supplied with 20mm Dia Bore &16mm Bush RPM: Max.14500 Code Barcode Packaging Shipper Qty Size TCD1105 9328675027360 Double Blister 120 EACH 105MM(4") Wheel supplied with 20mm(4/5")Dia bore with 16mm(2/3")bush TCD1115 9328675027377 Double Blister 120 EACH 115MM(4-1/2") Wheel supplied with 22.2mm(7/8")Dia bore with 20mm(4/5")bush TCD1125 9328675027384 Double Blister 120 EACH 125MM(5") Wheel supplied with 22.2mm(7/8")Dia bore with 20mm(4/5")bush TCD1180 9328675027391 Double Blister 40 EACH 180MM(9") Wheel supplied with 25.4mm(1")Dia bore with 22.2mm(7/8")bush