ARTISTORE Drilling And Polishing Machine Pen 9-12VDC Adjustable Rotating Speed Engraver Pen Carve Tool 14-Pcs Electric Grinder Rotary Tool and Accessories Kit For Small Objects Carved Polished Features:- The grinder engraving kit is necessary for DIY carving and grinding.- Electric portable drill, durable and reliable.- This electric carving tool has very mini grinder body, convenient to use.- Small volume, light weight, easily carry, comfort grip handle.- Suitable for jade agate, nuclear carving, wood carving, grinding aluminum plate, thin copper board, plastic board, chipboard, printed circuit board, epoxy board.- Perfect electric grinder for engraving, milling, grinding, polishing, removing and drilling.Specifications:Color: BlackCollet Size: 5mmFrequency: 50-60hzType: Electric portable drillOutput Voltage: 9-12V DCInput Voltage: 100-240VPackage Includes:1x Engraver Pen1x AC/DC Adapter1x Full Accessories Set (14 pcs) · Adjustable Rotating Speed can regulate the engraving depth from fine lines to deep grooves, 1M ultra long power cord offer a unlimited use without restraint.· Electric portable drill, durable and reliable.Suitable for Decorate, or personalize a wide variety of materials including metal, plastic, glass, ceramic, wood, leather and more; Engrave for protection against theft.· Ergonomic Design& Lightweight- Small volume, light weight, easily carry, You can hold like a pen, let you perform intricate work without excessive stress on your wrist or hand· 12 Pcs Accessories helps you complete your engraving quickly and easily.· ARTISTORE provides 6 months money back guarantee. If you are unsatisfied with this product for any reason, please just let us know and we will refund your purchase right away. "Length: 3.94 inch Height: 3.94 inch Width: 3.94 inch" ARTISTORE Drilling And Polishing Machine Pen 9-12VDC Adjustable Rotating Speed Adjustable Rotating Speed can regulate the engraving depth from fine lines to deep grooves, 1M ultra long power cord offer a unlimited use without restraint. Electric portable drill, durable and reliable.Suitable for Decorate, or personalize a wide variety of materials including metal, plastic, glass, ceramic, wood, leather and more Engrave for protection against theft. Ergonomic Design Lightweight- Small volume, light weight, easily carry, You can hold like a pen, let you perform intricate work without excessive stress on your wrist or hand 12 Pcs Accessories helps you complete your engraving quickly and easily. ARTISTORE provides 6 months money back guarantee. If you are unsatisfied with this product for any reason, Shipping is FREE to all addresses other than APO/PO boxes in the lower 48 states. Our stock all ships from our US-based warehouses. Shipped via USPS or UPS (depending on location and package weight) Unless stated otherwise, all orders will ship within 24 hours of your payment being processed. Check our feedback to see the great reviews of FAST shipping we offer.  PAY SAFE: PAYPAL PAYMENT IS ACCEPTEDWe offer a 30-day return policy for our products.We stand behind our products. Items can be returned for exchange or full refund within 30 days from the date you receive your merchandise. We are not responsible for any purchase after this 30-day period.Return shipping is the responsibility of buyer unless the return is a result of our mistake . We will pay for shipping replacement back to you if an exchange is requested.If you have any questions please contact us through "Ask seller a question" link. We will respond within 1 business day or less. All returns must be done within 30 days of the date of purchase. Please note that we cannot give refunds after the 30 day limit has expired. When sending in a return, please note that it can take up to 7 business days for the return to be processed. We do our best to process as quickly as possible. DELIVERY TIMESDomestic lower 48 free shipping is expedited. We have many different shipping locations depending on the product you buy and the shipping location that you choose. We try to ship most items within 24 hours of payment Monday-Friday. Most orders are in transit for two days but some may take longer. If you have a specific time frame please contact us before you make the purchase. On Oct-09-17 at 05:16:18 PDT, seller added the following information: