This MRAT covers the use of an abrasive blasting cabinet. The abrasive is propelled by compressed air into an enclosed cabinet.

Stone cutting: A diamond-impregnated saw blade is used to cut semi-precious stones and minerals. Stone grinding: The cut stone is ground and polished to a high surface finish.

Working with wet clay by hand or on a wheel.Grinding and crushing raw materials.Carrying out processes (eg, fettling, towing, sanding) on dry clay before firing.Cleaning equipment, utensils, work surfaces and floors.

Firing ceramic materials in electric kilns.