Our versatile and simple-to-use Carving bits make it easy to express your creativity | Carving bits work well for detailed material removal in applications like shaping, carving, engraving hollowing, precision cutting, grooving, slotting, inlaying, making tapered holes or freehand routing | APPLICATIONS: Carving / Engraving / Etching (Teal color code) | WORKING DIAMETER: 1/4" ( 6.4mm), SHANK: 1/8", (3.2 mm), MATERIAL: High Speed Steel | The Ball shape of the Carving bit head can be used to make concave cuts or hollow-out material. The tip makes round-bottom slots and grooves and can be used for rounded side cuts | 1 rotary accessory included | Dremel accessories are also color-coded into usage categories, to find more Engraving & Carving accessories look for the Teal color code | USA-BASED CUSTOMER SERVICE - Available by chat, email, phone or visit us at our service center in Racine, WI | Compatible with all Dremel rotary tools. | A versatile, high-quality cutter made of high-grade steel for use on wood, plastic and soft metals. | Ideal for shaping, hollowing, grooving, slotting, inlaying and making tapered holes in soft metals, plastics and woods especially on curved surfaces.