Hard Skills
IntermediateAbrasive Blasting Equipment OperationOperating and maintaining machinery used to propel abrasive materials against stone surfaces to clean, etch, or shape them.
AdvancedWorkplace Safety and PPE ComplianceStrict adherence to safety protocols including the use of respirators, protective clothing, and ventilation systems to mitigate silica dust exposure.
IntermediateBlueprint and Design InterpretationThe ability to read and execute sandblasting patterns based on technical drawings, stencils, or client-provided design specifications.
BasicSurface Masking and StencilingApplying adhesive stencils and protective tape to define areas of the stone that should remain unblasted.
IntermediateAbrasive Media SelectionChoosing the correct type and grit of abrasive material, such as sand, glass bead, or steel grit, based on the stone hardness.