31. :The characteristic pattern left by a particular grinding wheel ? 32. The first attempt was simply a small lathe with a grinding wheel mounted to it. 33. Between 1945 and 1952 he was a clerk in the Grinding Wheel Works in Stafford. 34. Grinding wheels designed for steel should not be used for grinding softer metals, like aluminium.35. High heat flux density may result in the grinding wheel melting and consequently, increased wear. 36. Its products include machine tools, plastics machinery, metalcutting tools and fluids and precision grinding wheels . 37. The grinding wheel does not traverse the workpiece. 38. This can dislodge pieces of the grinding wheel . 39. The sawfiler will need to maintain the grinding wheel 's profile with periodic dressing of the wheel. 40. In order to create those conditions both the workpiece and the grinding wheel must be conductive.
