Bosch Professional Expert for Metal Grinding Disc With Depressed Centre A 30 T BF, 230 mm, 6,0 mmallschoolabs Supplies Nigeria is the distributor of Bosch Power tools in Nigeria. Our Bosch Professional Expert for Metal Grinding Disc With Depressed Centre A 30 T BF, 230 mm, 6,0 mm.Features:Metal Grinding DiscDepressed CentreA 30 T BF specificationAppropriate for hand-held angle grindersMaximum circumferential speed 80 m/s (depending on rpm and disc diameter)Product SpecificationDiameter (mm): 115Bore diameter (mm): 22.23Thickness (mm): 6.0Check out our Power accessories for your power toolsBosch Diamond cutting disc Professional for Ceramic 110 x 22,23 x 1,6 x 7,5 mmBosch Hexagon Wood Auger Bit 16 x 160 x 235 mm Bosch Professional Diamond Disc Cup Wheel, Standard for Universal TurboBosch Professional Heavy Duty Frame for Hacksaw