Dental Alumina Sandblasting Gun Handpiece 4 Holes and 2 Nozzles. Sandblasting head can rotate 360°.
Technical specifications: - Sandblasting head can rotate 360 °extraoral application
- For surface cleaning and micro-roughening treatment before gluing
- Metal / Porcelain
- Fiber post
- Inlay / onlay
- Maryland bridge
- Orthodontic bracket
- Remove the cement in the original adhesive layer before gluing
- Prosthesis in molten metal detection defect application in oral in the repair treatment, micro roughen porcelain or composite surface.
Surface area increase experiment： - The surface treatment of an alloy material with sandpaper, burs, and sand guns showed that the bur treatment increased the surface area to 120%.
- Sandpaper treatment can increase surface area to 140%, while blast gun treatment can increase surface area to 400%
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| Link Way: | 4 or 6 Hole teeth general autoclavable chair |
| Opertion Air Pressure: | 0.3Mpa-0.4Mpa |
| Sand Quantity: | 1.5g / min-3.59g / min |
| Sandblasting Hole: | Φ0.48mm |
| Handpiece Connector (1.8m flexible tube/four-hole joint) | 1PC |
| Sand Tank | 2PCS |
| Tungsten Steel Nozzle(60°) | 1PC |
| Tungsten Steel Nozzle(90°) | 1PC |
Технические характеристики
| Link Way: | 4 or 6 Hole teeth general autoclavable chair |
| Opertion Air Pressure: | 0.3Mpa-0.4Mpa |
| Sand Quantity: | 1.5g / min-3.59g / min |
| Sandblasting Hole: | Φ0.48mm |
