... fresco decorating, advertisement signs, indication board making, advertisement material cutting, plastic membrane, LED neon light marking and other materials ... so on.Art wort: can engrave various o exquisite pattern and characters on PVC, acrylic, wood, banboo, organic ... , shadow engraving, openwork engraving, flat surface engraving, cutting mill ad so onParameter: Engraving speed 8m/minSpindle power ...