We offer discount for large quantity. Welcome to us!10Pcs Engraving Drill Bit Set-With 3-8mm Drill Bits Cutter Carving Root Tools for DIY Wood CarvingMake wood carving straight without damaging the wood. Get accurate results with a smooth finish. They do not suppress the needed. Just install it like any other typical drill bit and it's ready for great action. These burrs are designed to remove wood faster. Made from sharp high-speed steel, you can easily steam away woods much faster, leaving a smoother finish. Great for fine details, widely used for metalworking, toolmaking, modeling, wood carving, jewelry making, welding, chamfering, casting, deburring, grinding, etc. Description:With the carved wood and engraving drill bit set create your own wood craft and bring the masterpiece to life! Now you can easily make any kind of wood carved projects, with faster and higher precision detail with wood carved and engraving drill bit set. Just plug it into the drill and you're good to go! Comfortable and easy to use, it allows you to carve wood effortlessly, unlike traditional carving that can damage and stifle your hands. Specifications:Color: Silver Material: Steel Size: 3mm x 3mm, 3mm x 4mm, 3mm x 5mm, 3mm x 6mm, 3mm x 8mm Package Contents:10 * Wood Carving Tools Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement error is +/- 1-3cm. About UsWe provide good product with best price, we support wholesale order/