industry

bright

spark

fly

metal

steel

cut

cutter

light

grind

processing

workshop

technology

tool

accuracy

automated

automation

background

burning

cnc

detail

drill

engineere

engraving

equipment

fabrication

factory

flame

heat

heavy

hot

iron

laser

machine

machinery

manufacture

material

metallurgy

metalwork

plasma

plate

precision

process

production

sheet

welding

work

workpiece

line