10 Pcs Double Cut Carbide Rotary Burr Set, 1/8”(3mm) Shank Wood Carving Accessories for Woodworking Drilling Engraving Polishing Trimming Grinding

• Premium Material: These burrs are made of tungsten carbide steel for high hardness and high abrasion resistance—processing hardness up to HRA-85.
• 10 Different Burr Tools: There are 10 pieces burrs in various shapes that you can use for multiple purposes. Ball, cone, cylinder, needlepoint, tapered, etc., meet most of your drilling needs. Could cut cast iron, cast steel, carbon steel, alloy steel, stainless steel, copper, aluminum, marble, jade, bone, etc.
• Double Cut Burr Head: The groove lines of these carbide rotary burrs’ heads are double cut, which makes them more suitable for materials with relatively low density, such as wood, plastic and aluminum.
• More Durable: 10 times higher than the durability of high speed steel cutter.
• Wide Application: 1/8” (3mm) shank fits most rotary tools with three jaw chuck for accurate centering. An ideal choice for your DIY woodworking, metalworking, carving, engraving, and polishing. Also comes with a storage case to keep burrs organized while not in use, and easy to carry.

FEATURES: High production efficiency, good processing quality, finish, easy to use. Safe and reliable, reduce labor intensity, non-blocking. Suitable for wood carving, root carving, olive pits, sharp blade, durable. Used by Jewelers, Hobbyists, Craft Makers, Modelers. Suitable models: hanging mill, electric mill, drill, grind and the clamp rod diameter 3mm machine can be used. SPECIFICATIONS: Material: Tungsten Carbide Steel Head Diameter: 1/4” (6.4mm) Shank Diameter: 1/8” (3mm) Shank Length: 32.4-35mm Total length: 45-50mm Rotational Speed: 6000-50000 RPM Processing Hardness: HRA-85 Package includes: 10 x Tungsten Steel Rotary Burrs