Five Piece Tungsten Carbide Burr Rotary File Set Cylindrical Shape Three Eighths Inch Cutter Diameter With One Quarter Inch Shank Three Quarter Inch Tool Length For Metalworking Mold Making And Engine Work Durable Heat Treated Bits

Five-Piece Tungsten Carbide Burr Set for Metalworking
✔️ 3/8 in cutter diameter, 1/4 in shank, 3/4 in length, 5pc set

These tungsten carbide burrs are a five-piece cylindrical rotary file set designed for metalworking, mold making, and engine work. Each bit is heat-treated for extended life and works well on steel, aluminum, brass, and other metals.

✅ 3/8 in cutter diameter
✅ 1/4 in shank diameter
✅ 3/4 in tool length
✅ Five-piece set, heat-treated for durability

💡 What is a tungsten carbide burr set used for in metalworking and engraving? This handy kit helps shape, deburr, and engrave metal and other materials.

- Deburring castings, engine parts, and mold openings - Chamfering edges and engraving on steel, aluminum, brass - Finishing and texturing wood, plastics, and composites