apply to a car or motorcycle body, frame, chassis, connecting rod, engine, cylinder mark ... ) 320 mm × 760 mm × 420mmNeedle Pitch2mm-3m Application:mark on car or motorcycle body, frame, chassis, connecting rod, engine, cylinder, and ... various mechanical parts, machine tools, hardware, metal pipes, gear, pump, valves, fasteners, and various hardware plastic productsmark numbers, name, trademark logo ...