High speed steel

High carbon steel

Stellite

Tungsten carbide

Stop the power feed at intervals so that the chip breaks

Change the rake angle

Provide chip breaker on the tool

Use a metal hook and pull away the chips

High speed steel

High carbon steel

Low alloy steel

Cemented carbide

Time between starting and finishing a job

Total time for turning work including regarding of tool

Time between two successive regrinds

Time between starting of metal cutting and tool wear out

Brass

Steel

Plastic

Grey cast iron