2/4 Hole With water: Description: Alumina sandblasting gun; Alumina sandblast guns have proven to be the most valuable tools in the dental field thanks to their effective; powerful effects and extensive application methods; Alumina sandblasting guns provide precise surface micro-grain treatment that can increase adhesion up to 400%; The surface that has just been etched is more active, so it can increase the chemical adhesion and optimize the bonding effect; It can be applied to all metal materials, composite materials and ceramic materials. High-temperature and high-strength engineering material sand tanks to ensure a firm grip structure; high sensitive touch switch, start and stop by the heart; Convenience and gas connection; Product use for : to increase the viscosity of the tactile surface, roughening; The surface of the metal composite material, tungsten Steel, fiber post, inlay surface; With water. General abrasive uses： Aluminum Oxide, 90 micron, tan Rapid removal of cements from metals.Preparation of metals for bonding. Aluminum Oxide, 50 micron, white General bonding preparation of metallic and nonmetallic surfaces.(Will not discolor porcelain or composites). Microprophy B, white Stain removal.Pit and fissure preparation.Sodium Bicarbonate,Flavored. SA-85 Remove resin paste without enamel erosion. Glass Beads, 90 micron, white Satin luster texturing metal surfaces to reduce brightness. Clean dentures. Not for bonding or intraoral use. Product Usage: Extraoral application; Used for surface cleaning and micro roughening treatment before bonding; Metal/Porcelain crown; Fiber post; Inlay/onlay; Maryland Bridge; Orthodontic brackets and holder; Remove the original adhesive layer cement before the second bonding; Defect detection of metal casting restorations; Inspection of metal crown restoration defects detection; Check the precise installation and occlusion of the metal crown. Package Included: 1× nozzle 1× sand tank 1× user manual 2/4 Hole No water: Features: 1.Easy to use, quick and light in appearance 2.This product can link with global 4 or 6 hole teeth chair. 3.Product use for：to increase viscosity of the touch surface , roughening the surface of compound material metal ,porcelain crow,fiber post,inlay surface. Specifications: 1.Link way:4 or 6 hole teeth chair general autoclavable. 2.Opertion air pressure:0.3Mpa-0.4Mpa 3.Sand amount:1.5g/min-3.59g/min 4.Blasting hole:Φ0．5mm 5.Blasting head can rotate to 360° Installation Plug your quick coupling directly to this unit, the installation is finished. caution: You must check if there is remaining water in the handpiece cable before installation. If there is, you must dry it firstly, then install it. Recommended powder We recommend a particle size of 30 to 50 μm high purity powder (99%+). It's easy for the powder to absorb moisture from the air , It would cause agglomeration, resulting in performance degradation. After install the powder, you should closed the cover of the bottle immediately to make sure its tight cover. The dry powder should flow freely, the wet powder does not flow easily or lumps. Extraoral application For surface cleaning and micro-roughening treatment before pasting metal/Porcelain Fiber post Inlay/Onlays maryland bridge Orthodontic bracket removing the cement in the original adhesive layer before second pasting Cast metal prosthesis defect detection Application in oral In the repair treatment, micro roughen surface of porcelain or composite. Package Included: 1*Handpiece 1*powder jar 1*Steel Needle 1*mini wrench

Product specifications