Brief introduction of Engraver pen

1. Small and exquisite, this electric engraver pen using the 220 v power supply, with one hand holding like write in metal, ceramics, glass, plastic, etc engraving on arbitrary surfaces.
2. Uses the high strength plastic, safe and reliable, quality assurance.
3. Use typical alternating current frequency cycle, the equipment to produce high speed vibration lead to high hardness metal drill bit, so you can easy carving.
4. Adopts the high impact plastic. written for tungsten alloy, very durable.

Type	DKB-22
Power supply voltage	220V/50HZ
Total power	15W,0.4A
Diameter of the nib	3 mm
Lettering depth	0.1-0.5mm
Repeat characterizes depth	0.3-0.8mm
Net weight	0.45KG
Speed	Step less speed adjustment