機器
cast
cast iron
chip
closeup
cut
cutter
engineering
equipment
face
factory
finish
finishing
floor
industrial
industry
insert
iron
lathe
lathe machine
lathe tool
lathing
machinery
machining
manufacture
manufacturing
material
mechanical
metal
metalwork
metalworking
off
operation
part
peel
peel off
plant
processing
production
rough
rough cutting
shop
shop floor
steel
technology
tool
tooling
turning
turret
workshop