Write personal messages on jewelry or stone, or use it for engraving personalized arts and crafts. More Graphic and flower stencils give you more ways to personalize your valuablesLight and compact pen-like design provides comfortable use for precision engraving performance from fine lines to deep grooves. Ergonomic grip adds extra comfort and steady control engraver gives you the ability to engrave all of your personal belongings without the cost and time of seeing an engraving specialist. The engraver works on most surfaces (metal, plastic, glass, ceramic, diamond, wood, leather, stone & more) and is a great way to mark your belongings as your own. It's widely used in Engraving, Carving, Sanding, Polishing (Nail Polishing), , Routing, Grinding, Sharpening, Drilling, Cutting and more. Common uses for this tool kit are DIY marking property, nail polishing and for creating personalized gifts, arts and crafts like id tags, engraved plates/plaques, custom jewelry, key chains, pet tags, etched glassware, signatures on ceramics and crafts, and more! The kits include all kinds of accessories you may need in the operating procedures. There is to what you can engrave. Engrave and personalize almost any surface in seconds Compact pen-like ergonomic design allows for greater control and extra comfort Plug Type :EU Plug,it applies to Indonesia, Germany, France, , Italy and so on. 2 in 1 rotary button controls ON/OFF and speeds AC Input: 100V~240V , 50~60Hz DC Output: 9V/1000mA RPM (Revolutions per Minute): Stepless speed from 3,000 to 20,000 Colour:Silver Material:Metal + plastic Size:Collet Size: 3/32 inch/2.4mm Package Contents: 1 x carving tool 1 x crossed pen 16 x template 30 x boxed drill bit 6 x polishing head 2 x twist drill 3 x stainless steel saw blade With 1 connecting rod 3 x diamond blades with 1 connecting rod 1 x plug Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.