Patented in China (Pantent No: ZL03229221. X) , Europe, and U. S. A. Made of high grade tungsten carbide burr,

Unique flute design: fine pitch and coarse pitch flutes for rapid material removal, while maintaining a smooth surface finish. Ideal for shaping, smoothing and material removal. Include 8pc 10mm

Carbide rotary

Burr: 1pc

Cylinderical; 2pc

 Cylindrical Ball Nose; 1pc Round Tree Shape; 2pc Pointed Tree Shape; 1 pc Type with Ball Nose; 1 pc Ball shape; set supplied in sturdy oak box