Draper Stormforce Mini 90° Air Die Grinder Draper Stormforce Mini 90° Air Die Grinder Draper Storm Force®, low noise, low vibration 90 degree mini air grinder. Perfectly designed for grinding and polishing metal components. Each 90 degree mini air grinder is fitted with a variable speed motor, rotating air inlet, which prevents air-lines from kinking and a soft grip casing for user comfort. Suitable for use with a centralized dust extraction system Specifications: Free speed: 20,000 r/min Operating air pressure: 90psi (6.2bar) Average air consumption: 4.0cfm (114L/min) Minimum hose size: 3/8” I.D Air inlet: 1/4” BSP Weight: 550g
