【运输】金属加工机器、轻便的【运输】金属加工器、轻便的

see also catchwords for the metal-working operation

for cutting metal-working

see also catchwords for the metal-working operations

metal-working aspects of TAPPING

see also catchwords for the metal-working operations involved in the making

securing metal-working machine, portable

SUPPORTS for portable metal-working machines or apparatus

metal-working machine, portable guiding, supporting