英文關鍵字
motion
slow
face
tooling
insert
chip
cutter
finishing
equipment
cut
brass
lathe
machine
finish
turning
rough
peel
material
machinery
plant
lathing
turret
production
tool
post
manufacturing
machining
industrial
workshop
processing
metalworking
shaving
metalwork
technology
manufacture
industry
metal
floor
shop
factory
work
line
cutting
iron
closeup
vintage
retro
scene
parts
tools
process