abrasives

angle

blade

circle

circular

closeup

construction

craft

cut

cutting

disc

disk

electric

equipment

factory

fly

for

grinder

industrial

industry

iron

light

machine

manual

manufacture

manufacturing

mechanic

metal

orange

part

parties

power

rotary

rotate

round

safety

saw

sawing

sharp

sparks

spin

steel

technical

technology

tool

turning

wheel

work

worker

works

workshop