| Model NO. | a45 |
| Application | Clinical |
| Disinfection | Disinfection |
| Group | Adult |
| Trademark | BT |
| Origin | China |
| Feature | Reusable |
| Material | Stainless Steel |
| Power Type | Without Powder |
| One | 5 PCS |
| Specification | 0.8 mm to 5 mm |


| Dia | Length |
| 3 mm | 20 cm,25 cm,30 cm |
| 3.5 mm | 20 cm,25 cm,30 cm,35 cm,40 cm |
| 4 mm | 25 cm,30 cm,35 cm,40 cm |
| 4.5 mm | 30 cm,35 cm,40 cm |
| 5 mm | 30 cm,35 cm,40 cm |