Shaped diamond tools are used in production turning of light metals, plastics and other specialised structure materials for obtaining highest possible degree of dimensional accuracy and surface finish. Nearly all types of bearings light-alloy pistons and those having high-silicon alloys ...

(i) Base of tool should be flat and rigid. The rocker support should not be used under tool. The tool should be set approximately on horizontal plane. (ii) Tool should not be set above or below the centre line. (iii) Inclined tool ...