機器
accuracy
automated
cnc
coolant
cut
cutter
cutting
detail
drilling
edm
engineering
equipment
factory
industrial
industry
iron
jet
lathe
liquid
machinery
machining
manufacture
manufacturing
mechanical
metal
metalwork
metalworking
mill
milling
mold
precision
process
processing
production
stainless
steel
technology
thread
tool
tooling
turning
water
work
working
workshop