Pumice
Rouge
Tripoli
Whiting
75 Degree Centigrade
24 Degree Centigrade
34 Degree Centigrade
26 Degree Centigrade
To correct to assemble parts
To correct the dimension required
To form required shape
To make scratch free surface
Cleaning not necessary since no metal removal
Coolant not necessary since no metal removal
Never oil a machine in motion
PPE wearing not necessary
Tallow industrial soap
Soluble oil
Kerosene oil
Mineral oil