Bidspirit auction | National Machinery Model 150 BG

National Machinery Model 150 BG 150mm Bench Grinder, 1989 - A vintage electric bench grinder manufactured by National Machinery of Bury St Edmunds, U.K. The unit features a centrally mounted motor housing with twin grinding wheels, adjustable tool rests, and protective wheel guards. The base is fitted with a mechanical Pull On - Push Off power switch and a standard three-core power cable. The manufacturer's identification plate confirms the model as 150 BG, produced in 1989. Technical specifications include a 1/2 H.P. motor, 220/240 Volts, 1 Phase, 2.5 Amps, 3000 R.P.M., and 50 Cycles. The arbor is 13mm and the wheels are 150mm by 20mm. One clear plastic eye shield is present on the left-hand side. Wheel Diameter: 150mm (6”).