A great carved drill bit set to suit your different needs.20 different shapes of carving cutter heads, the most commonly used types.In order to adapt to different carpentry situations, the shape of each burr is suitable for different angles or situations, and is suitable for carving, beveling, chamfering, grooves, reaming, hollowing, etc. With 1/8-inch (3 mm) handle, length: 1.53-inch (39 mm).Make these HSS carbide rotary files work with most rotary tools or mold grinders (e.g. for Wen, for ).A valuable addition to any carpenter rotating tool Made of high-speed steel (HSS), coated with titanium, has a long service life, accurate cutting, , good wear resistance, and heat resistance.Save your time and money is a valuable addition to woodworking rotating tools.Suitable for fine operations such as doll house furniture, model trains, micro-buildings, and aircraft.It can carve a variety of materials, including wood, ABS, acrylic, PVC, plastic, etc. 20 different shapes of rotating drill bit burrs set, equipped with mini transparent storage boxes and friendly customer service. Colour:silver Material:Metal Tips: The product may be updated constantly ,Due To Different Batches, The Actual Product May Have Slight Differences Or Color Differences, Which Does Not Affect Use Package Contents: 1 set * wood engraving tool Only the above package content, other products are not included. Note: Light reflection 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.