10 Pack Rotary Burr Set Carving Tool For Metal Wood Woodworking Engraving Drilling Grinding Head for Rotary Tools Tungsten Carbide Steel Solid Twist Dril Bit

• Excellent Material - Made of premium tungsten steel, can be used to process iron, steel, carbon steel, alloy steel, stainless steel, copper, aluminum and other metals, and wood, marble, jade, bone and other non-metal. Processing hardness up to HRA≥85.
• Great Processing Quality - The surface of finished work is smooth, this carving tools set can even process high-precision mold cavities. No dust and pollution are created.
• High Efficiency - Processing efficiency is ten times higher than the small grinding wheel with handle and manual file tools.
• Durable -This grinding head is easy to use, safe and reliable. Durability is much higher than high-speed steel tools and small grinding wheels.
• Portable - The 10pcs metal rotary burr set is well packaged in a small case (2.3*3.9*0.6inch), great for engraving, beveling, grooving, reaming, chamfer, hollow anytime and anywhere.

Wosilan Rotary Burr Set for metal working in mold and pattern making, die sinking, surface cleaning and maintenance. Package Include 10 Pieces Premium Carbide Burr Set 1 Piece Nice Transparent Plastic Caset Specifications Material : tungsten carbide Total Length : 45-50mm Shank Length : 35mm Shank Diameter : 3 mm (close to1/8" inch) Cutting Diameter : 6 mm (close to 1/4" inch) Max Machining Hardness: HRA85 Cutting Edge Type : double cut Types: SA, SC, SD, SE, SG, SF, SL, SM and SN type burrs Shapes: cylindrical, cylindrical ball nose, spherical, oval, arc pointed nose, torch cylinder, circular conical, conical pointed nose, inverted conical Compatibility: small rotary tools Precision Design Ideal for cleaning up welds, grinding weld beads, shaping parts, smoothing rough castings, or porting cylinder heads. Great for engraving, beveling, chamfering, grooving, reaming, hollow. Carve With Ease This 10-piece double cut carbide rotary bit set with 3mm shank cuts through metal or wood with very little effort. Versatile Carbide Rotary Burrs are mainly used in machining all kinds of metal, wood, marble, jade, bone. Highly recommended for jewelers, lapidary use, woodworking, craft modeling, home repair and much more. Widely Use Vast application in body shops, fabrication shops, brake shops, industrial shops, die manufacturers, and more. Great for filing glass, ceramics, tile, brick, plastics, stone and anything with a hard surface. Warm Tips It comes with a transparent plastic caset and coated in oil which is to act as a rust preventer. Always ensure your burr shank is well inserted into the collet and clamped down tightly. Wear an safety glasses to protect your eyes from filings.