機器
製粉機
carpenter
carpentry
chainsaw
circle
circular
closeup
construction
dangerous
device
door
equipment
factory
handyman
industrial
industry
iron
lumber
machinery
maintenance
man
material
mechanical
metal
metallic
milling unit
natural
nature
outdoor
process
processing
production
repair
rusty
saw
sawdust
sawing
sawing logs
sawmill
sharp
steel
timber
tool
tractor
vintage
wood
wooden
woodworking