英文關鍵字
pan
scene
drill
peck
cycle
canned
hole
coolant
liquid
tooling
tool
center
machining
machine
milling
cnc
mould
mold
plant
manufacturing
production
process
cam
roughing
indexable
equipment
molding
moulding
work
factory
machinery
cutting
industry
industrial
cutter
cut
metalworking
processing
technology
metalwork
workshop
engineering
metal
cool
fluid
lubricant
iron