Grinding and cut-off wheels - PferdPFERD tools, see the brochure. "PFERDERGONOMICS® – The focus is on people". Health and Safety at the Workplace. Noise and Vibration Limits. □ EU occupational safety directives transposed into German national law. □ Increased safety and improved health protection at work. PFERD grinding and cut-off wheels.titanium grinding wheels catalog,PFERD Abrasives, Grinding Wheels, Cutting and Finishing ToolsADVANCE Brush now offers 4-1/2” diameter Stringer Bead knot wheel brushes in both conventional and COMBITWIST® styles! In applications involving abrasive work on wear-resistant platings and armoring made of tungsten carbide, chromium carbide, titanium, etc., PFERD Diamond COMBIDISC® mini grinding discs.