Bidspirit auction | Nine Bulldog Abrasives 9-inch Industrial

Nine Bulldog Abrasives 9-inch Industrial Grinding Discs - A collection of nine industrial grinding discs manufactured by Bulldog Abrasives of England. These reinforced abrasive tools are intended for use with 9-inch (230mm) angle grinders specifically for metalworking and steel applications. Each disc features a printed label identifying the Bulldog brand and technical data, including the specification 'GRINDING A30 S H BF'. The discs are designed with a depressed centre and a central metal arbor ring for mounting. Technical specifications from the labels: Dimensions: 9” x 1/4” x 7/8” (230mm x 6.8mm x 22mm) Maximum safe operating speed: 80 m/s at 6600 RPM Compliance standards: DSA 2970 and SUVA 548 The items are bundled together with blue twine and include historical auction lot tags. Diameter: 230 mm Thickness: 6.8 mm Arbor diameter: 22 mm.