abrasive

accuracy

buff

carbide

circle

circular

cnc

corundum

detail

diamond

disc

disk

engineering

equipment

fabric

factory

foundry

glazer

grinder

grinding

grindstone

hole

industry

internal

iron

machine

machinery

machining

manufacturing

metal

metalworking

plant

polishing

precision

production

rotation

saw

sparkles

sparks

steel

stone

surface

technology

tool

wheel

workpiece

workshop