China 44.5mm Long Low Speed Dental Lab Burs Technician′s Use HP-1157, Find details about China Carbide Bur, Carbide Cutter from 44.5mm Long Low Speed Dental Lab Burs Technician′s Use HP-1157
Shank material | Stainless Steel |
Working head material | Tungsten carbide |
Head diameter | Φ1.0mm |
Overall length | 44.5mm |
ISO NO. | 500 104 137 006 010 |
Allowed tolerance | ±0.1mm |
Material hardness | 91-92HRA |
Bending strength | ≥ 3500N/mm2 |
Diameter runout | ≤ 0.05 |
Production standard | ISO |