機器
angle grinder
blade
board
carpenter
circle
circular
craft
cut
cutter
device
disc
disc grinder
disk
electric
electrical
electricity
equipment
flat
grinder
grinding
grinding wheel
handheld
handle
illustration
industrial
industry
instrument
iron
job
mechanic
metal
metalworking
object
polishing
professional
repair
rotary
rotation
round
side grinder
steel
technology
tool
turning
woodwork
work
worker
workshop