Specifications: Grinding head using natural diamond powder, high hardness, wear resistance. Handle adopt high-grade stainless steel, high strength, no rusty. The max rotational speed of the blue and green one is 450,000RPM/min. The yellow one is 300,000RPM/min and the red one is 160,000RPM/min.
Type: Dental Diamond Burs Materials: Stainless Steel + Diamond Powder Size: 42mm x 7mm x 30mm/1.65" x 0.28" x 1.18" (Approx.)
Jumlah : 1 set / box isi 10pcs (sesuai foto produk).