燃やす
abrasive
angle grinder
arm
bright
circle
closeup
craftsman
cut
cutting
dangerous
electric
equipment
factory
fireworks
glow
grind
grinder
grinding
hand
heat
holding
hot
industrial
industry
instrument
iron
making
manges
manufacturing
mechanic
metal
metalwork
move
orange
outdoors
plant
process
production
profession
skill
spark
speed
spin
steel
steelwork
technical
tool
wheel
work
worker
workshop