abrasive

axe

background

candle

chainsaws

circle

circular

closeup

cutting

disc

electric

engineering

equipment

garden

hands

hoe

industrial

industry

machine

maintenance

manual

manufacturing

master

metal

metalworking

movement

nearby

occupation

pen

people

persons

plant

power

precision

production

protection

repair

saw

sharpener

sharpening

spark

steel

technique

technology

tool

wheels

work

workshop