110V Pneumatic Marking Engraving Machine Dot Peen Marking USB Metal Engraver
Marking type: Pneumatic marking. Not includ computer and air compressor Marking size: 6.7" 4.3"(17cm 11cm). The marking speed: Line speed 50mm/s. Hope for your understanding. ▲ 6 months' warranty for the machines, not for the consumables.