3H Alumina Air Abrasion Kit Microetcher Sand Blasting Sandblaster 4 Holes

Specifications:
Opertion air pressure:0.3Mpa-0.4Mpa
Sand amount:1.5g/min-3.59g/min
Blasting hole:Φ0．5mm
Blasting head can rotate to 360°
Application:<
> is used to clean and micro clean the material surface before
bonding
Rough drying treatment
Metal / porcelain crowns
Fiber post
Inlay / hyperblock
Mariland bridge
Orthodontic brackets and brackets