
What is a sandblaster for?
Prosthetic sandblasters are devices that comprehensively, quickly and efficiently clean surfaces, as well as matt materials - e.g. glass or metal. Due to their functionality, sandblasters are also used in many other sectors of the economy, not only in purely prosthetic applications. The method of operation of the sand spreader is extremely simple. The device uses a special abrasive collected in a tank, which is sucked under pressure and directed through a conduit to a gun with a suitable nozzle. The gun allows you to discharge the abrasive stream towards the cleaned surface.
A prosthetic sandblaster is usually used to clean the casting of the residual investment materials. Perfect for skeletal dentures.
Sandblaster Basic Classic 2 tanks 50/250 Promotion
Function and Operation:
Basic Classic is the perfect first step into the world of professional pen sandblasting techniques; compact device in basic configuration with up to 2 tanks.
Benefits:
- Precise work thanks to the unique technology used in the mixing chamber (using the Venturi principle).
- Tool-free expansion to 2 tanks.
- The use of the tank switch located inside the blast chamber ensures efficient operation.
- 36 months warranty
Details:
Thanks to its slim design, the sandblaster finds a place even in the smallest space. Two sand tanks, eg filled with 25-70 micron and 70-250 micron sand, cover all the standard requirements of dental technology, eg for precious metals and porcelain.
Sand blast chamber volume:
- 14 years
Technical data:
- Mains voltage 220-240 V, 50/60 Hz
- Working pressure 1- 8 bar
- External connection pressure 5-8 bar
- Air consumption at 6 bar (87 psi) 98 l/min
- Lamp power 16W
- Cord length 2m
- Dimensions (W x H x D) 350 x 270 x 470 mm
- Sand blasting chamber size 14 l
- Capacity of 1 tank 1000 ml
- Weight (unfilled) 6.5 kg
Renfert catalog number 29472025
Packaging:
- 1 piece.
Basic sandblaster nozzle 50-250 microns
Sandblasting nozzle for Basic sandblasters. Diameter 1.20mm. Recommended for sand from 50-250 microns, especially recommended for sand from 125 microns.
Advantages:
- Thanks to the use of very durable boron carbide, the durability has been increased four times compared to traditional nozzles.
- The extended shape of the nozzle ensures very good guidance and concentration of the sand bundle.
- Possibility to match the nozzle to each of the applications
Package:
1 piece.
Tank for Vario Basic right with 70-250 micron nozzle
- Additional tank on the right, with a 1.2 mm 70-250 micron blasting nozzle.
- Catalog number: 29540250
Packaging:
- 1 piece
Tank for Vario Basic left with 25-70 micron nozzle
- Additional left tank for the Vario Basic sandblaster, with a nozzle for sandblasting 0.8mm 25-70 microns.
- Catalog number: 29540051
Packaging:
- 1 piece
Basic Master Sandblaster
- The Basic master feather sandblaster is a device that saves space and ensures comfort during work.
- Renfert catalog number 29482025
Benefits:
- Precise work thanks to the unique technology used in the mixing chamber (using the Venturi principle).
- The large volume of the blast chamber allows for maximum freedom of movement.
- Ventilation openings for optimal ventilation of the blast chamber and excellent visibility (PerfectView-Concept).
Details:
- The Basic master is the device of choice for laboratories looking for devices that can handle heavy workloads.
- Many advantages, such as ergonomics, ventilation and durability, allow for continuous use of this device.
- Two sand tanks are available, e.g. 25-70 microns and 70-250 microns, meeting all standard requirements of dental technology, e.g. for precious metals and porcelain.
Technical data:
- Mains voltage 220-240 V, 50/60
- Working pressure 1- 8 bar
- External connection pressure 5-8 bar
- Air consumption at 6 bar (87 psi) 98 l/min
- Lamp power 16W
- Cord length 2m
- Dimensions (W x H x D) 395 x 285 x 460 mm
- Sand blast chamber size 20 l
- Capacity of 1 tank 1000 ml
- Weight (unfilled) 8.1 kg
Packaging:
- 1 piece.
Basic Mobil sandblaster - 70-250 microns
- Basic Mobil - 70-250 microns
- Renfert catalog number 29143250
Benefits:
- The mobile sandblaster can be used as an additional fine sandblaster in an existing chamber.
- No power connection required. only the compressor is required.
- Air foot starter included.
- Sand granulation: 70-250 microns
Technical data:
- Dimensions: 220x130x260
- Weight: 2.5 kg
- Working pressure: 1- 6 bar
Packaging:
- 1 piece
Vario Basic stationary sandblaster
- Stationary prosthetic sandblaster (circulating - closed sand circulation).
- Bright lighting.
- Durable blasting nozzles.
- Small dimensions.
- Can be hung on the wall.
- Very easy to clean.
- Renfert catalog number 29600005.
- 36 months warranty.
Technical data:
- Mains voltage 220-240 V, 50/60
- Working pressure 1- 6 bar
- External connection pressure 6-8 bar
- Air consumption at 6 bar (87 psi) 200 l/min
- Dimensions (W x H x D) 380 x 540 x 450 mm
- Sand blasting chamber size 23 l
- Capacity of 1 tank 1000 ml
- Weight 14 kg
Benefits:
- Expansion from 1 to 4 sand tanks.
- Individually adjustable nozzle of the circulating sandblaster using the Venturi principle for uniform and effective sandblasting.
- Thanks to the use of an intelligent extraction system, sand consumption has been reduced by 50% (only redundant, fine dust is removed).
Packaging:
- 1pc (Basic unit without additional tanks)
Basic Quattro sandblaster
Function and operation:
- Comfortable, flexible, high-class feather sandblaster with 2 tanks. Possibility to expand up to 4 tanks
Benefits:
- Simple, tool-free expansion of the tank system with quick couplers and a color coding system.
- Precise work thanks to a special mixing chamber (using the Venturi principle)
- Easy cleaning of hands and sandblasted objects thanks to the integrated nozzle supplying compressed air.
Multiple uses at once:
- Basic quattro allows you to carry out a wide variety of jobs in a small space, such as surface treatment, deburring investment and preparing metal castings for oxidation.
Modernization:
- Basic quattro can be very quickly expanded independently up to four tanks, using, for example, the following division: 50 microns Cobra, 50 microns Rolloblast, 90-125 microns Cobra and 250 microns Cobra.
Sand blasting chamber volume:
20 l
Technical data:
- Mains voltage 220-240 V, 50/60
- Working pressure 1-8 bar
- External connection pressure 5-8 bar
- Air consumption at 6 bar (87 psi) 98 l / min
- Lamp power 16 W
- Cable length 2 m
- Size of the 2-container version (W x H x D) 395 x 285 x 465 mm
- The size of the sandblasting chamber is 20 l
- Capacity of 1 tank 1000 ml
- Weight of the 2-container version (unfilled) 8.9 kg
Renfert Order No. 29580000
Package:
1 piece
Effegi Brega - Atlantis - Sand-free investment release device Promotion
Effegi Brega, an Italian manufacturer of prosthetic equipment, presents a novelty.
Atlantis - a device for removing investment from castings without the use of sand. Dedicated for the release of works mainly made of pressed ceramics (eg IPS e.max Ceram). Thanks to the use of water under very high pressure, the object is released up to 3 times faster than with traditional sandblasting - at the same time eliminating the risk of surface damage (conventional sandblasting can lead to microcracks in the sandblasted object.
The use of high-pressure water as an abrasive agent instead of sand is a technologically innovative solution that works well in a dental technology laboratory
Advantages:
- significant reduction of the time needed to release the object from the investment material - release lasts 3 times faster than with the traditional sandblasting technique with aluminum oxide (IPS e.max release)
- 3 power levels
- comfortable foot control
- significantly reduces operating costs: 10 liters of water replaces 10 kg of abrasive material
- using water to release objects from the investment is much more beneficial to the health of the user because there is no dusting of the material which is extremely dangerous for humans.
Technical data:
- water source inlet: min. 0.1 Mpa
- pneumatic input: max 0.6 Mpa
- power input: 220Vac- 50Hz - 16A
- water outflow to the settling tank
Package:
1 piece
Basic Eco sandblaster 2 tanks 25-70 / 70-250 PROMOTION
A small and compact sandblaster, perfect for one-person laboratories and dental offices. Chamber capacity 10 L. LED lighting. Easy to use and clean.
Dimensions (W x H x D):
- 350 x 275 x 400 mm
Renfert Order No. 29492025
Package:
- 1 piece
Stationary widia nozzle for the Effegi Brega sandblaster
Stationary sandblaster nozzle.
Nozzle Size:
- 2.5 mm
- 3.5 mm
Package:
- 1 piece
IP Division Piaskarka Sandy 2 Promocja
Sandy 2 Solidna 2 zbiornikowa piaskarka protetyczna o uniwersalnym zastosowaniu.
Zalety:
- solidna,kompaktowa konstrukcja
- zbiornik o pojemności 700 ml
- regulowanie ciśnienie 1- 7 bar
- kompatybilna z piaskiem 50 mikronów- 250 mikronów-
- wymiary 400x430x380 mm
- waga 13 kg
- 2 lata gwarancji.
Opakowanie; - 1szt.
Nozzle for sanders Basic 50-110 microns
Sandblasting nozzle for Basic sandblasters. Diameter 0.80mm. Recommended for sand from 50-110 microns, especially recommended for sand 90 microns.
Advantages:
- Thanks to the use of very durable boron carbide, the durability has been increased four times compared to traditional nozzles.
- The extended shape of the nozzle ensures very good guidance and concentration of the sand bundle.
- Possibility to match the nozzle to each of the applications
Package:
1 piece
Vario Jet drum sandblaster
Drum sandblaster - professional, effective and fully automatic.
Technical data:
- Mains voltage 220-240 V, 50/60 Hz 100-120 V, 50/60 Hz
- Working pressure 1- 6 bar 1- 6 bar
- External connection pressure max. 10 bar max. 10 bar
- Air consumption at 6 bar (87 psi) 200 l / min 200 l / min
- Lamp power 11 W 11 W
- Max. connected power 1200 W
- Dimensions (W x H x D) 405 x 650 x 460 mm
- Sand blasting chamber size 25 l
- Weight 26 kg
Function & Operation:
- The Vario jet is an excellent, economical drum sandblaster.
- It can work in automatic and manual mode.
Advantages:
- Exact tuning of the most important sandblasting parameters (pressure, time, sand grain size).
- Intelligent extraction system: only useless fine dust is removed.
- Great freedom of movement thanks to the easily removable sandblasting basket.
Renfert Order No. 29610000
Package:
1 piece
Reservoir for Vario Basic right with a nozzle 25-70 microns
Additional right tank with sandblasting nozzle 25-70 microns.
Package:
1 piece
Vario Basic left tank 70-250um
Additional left tank for the Vario Basic sandblaster with a 1.2mm sandblasting nozzle
Package:
1 piece.
Boron carbide nozzle for the Vario basic sandblaster
Boron carbide nozzle for the Vario basic sandblaster.
Package:
1 piece
Basic Quattro IS sandblaster with 2 containers 25-70 / 70-250 PROMOTION
Function & Operation Professional, comfortable sandblaster with 2 tanks, expandable to 4 tanks, ensuring precision and reliability in every application.
Advantages:
- Controlled and precise sandblasting of delicate objects thanks to integrated
IS
(Immediate Stop) technology - Start / Stop the sandblasting process in a fraction of a second. - Precise and safe working process with an excellent cost-performance ratio thanks to the unique technology used in the mixing chamber.
- Individually adjustable pressure and a pressure indicator on each of the sand tanks allow for quick and safe operation.
Integrated quick stop technique
IS (Immediate Stop):
- The pneumatic valves are controlled by a foot switch which, when actuated, immediately starts or stops the blasting process. This technique enables precise dosing of sand and prevents its unnecessary flow after sandblasting (saves sand!). The quick-stop technique enables precise work during e.g. the deburring of delicate works (pressed porcelain, inlays, telescopes, thin edges of crowns), sandblasting of grooves, preparation of brackets and attachments, and also during the conditioning of porcelain and metal alloy surfaces.
Accurate Pressure Control:
- After switching on, the sand blasting tanks are under constant pressure. After switching off, the pressure lasts for several hours and does not need to be constantly refreshed, so that immediately after starting the sandblasting process, the pressure set individually for each tank is available
Tank selection switch and pressure regulator:
- The switch for selecting a specific tank and the pressure setting in it are easily accessible in the sandblasting chamber.
Footswitch - The footswitch can operate at any angle within 360 degrees.
Expansion of tanks:
- Easy expansion of the system with additional tanks is possible without the use of tools, using quick couplers and a color coding system.
Sand blasting chamber volume:
- The spacious sandblasting chamber (20 l) allows great freedom of movement.
Technical data:
- Mains voltage 220-240 V, 50/60
- Working pressure 1- 6 bar
- External connection pressure 5-8 bar
- Air consumption at 6 bar (87 psi) 98 l / min
- Lamp power 16 W
- Cable length 2 m
- The size of the 2-container version (W x H x D) 395 x 320 x 510 mm
- Capacity of 1 tank 1000 ml
- Sandblasting chamber size 20 l
- Weight of the 2-container version (unfilled) 11.5 kg
Renfert Order No. 29590000
Package:
1 piece
Basic 50 micron sandblaster nozzle
Sandblasting nozzle for Basic sandblasters. Diameter 0.60mm. For sand 90 microns.
Advantages:
- Thanks to the use of very durable boron carbide, the durability has been increased four times compared to traditional nozzles.
- The extended shape of the nozzle ensures very good guidance and concentration of the sand bundle.
- Possibility to match the nozzle to each of the applications
Package:
1 piece
Basic 90-125 micron sandblaster nozzle
Sandblasting nozzle for Basic sandblasters. 1.00mm diameter. Recommended for sand from 90-125 microns, especially recommended for sand of 110 microns.
Advantages:
- Thanks to the use of very durable boron carbide, the durability has been increased four times compared to traditional nozzles.
- The extended shape of the nozzle ensures very good guidance and concentration of the sand bundle.
- Possibility to match the nozzle to each of the applications
Package:
1 piece
Basic 110-250 micron sandblaster nozzle
Sandblasting nozzle for Basic sandblasters. Diameter 1.40mm. Recommended for sand from 110-250 microns, especially recommended for sand from 125 microns.
Advantages:
- Thanks to the use of very durable boron carbide, the durability has been increased four times compared to traditional nozzles.
- The extended shape of the nozzle ensures very good guidance and concentration of the sand bundle.
- Possibility to match the nozzle to each of the applications
Package:
1 piece
Basic 250 micron sandblaster nozzle
Sandblasting nozzle for Basic sandblasters. Diameter 2.00mm. For sand 250 microns.
Advantages:
- Thanks to the use of very durable boron carbide, the durability has been increased four times compared to traditional nozzles.
- The extended shape of the nozzle ensures very good guidance and concentration of the sand bundle.
- Possibility to match the nozzle to each of the applications
Package:
1 piece
Basic Quattro IS sandblaster tank with a 25-70 micron nozzle
Additional tank for the Basic quattro IS sandblaster with a 25-70 micron nozzle.
Order No. 29590050
Package:
1 piece
Sandblaster tank with nozzle 70-250 microns
Additional tank for the Basic quattro IS sandblaster with a nozzle of 70-250 microns.
Package:
1 piece
Sand blasting tank with a 25-70 micron nozzle
Additional tank for the Basic quattro stripping machine. The nozzle is adapted to sand with a diameter of 25-70 microns.
Renfert Order No. 29590050
Package:
1 piece
Sandblaster tank with nozzle 70-250 microns
Additional tank for the Basic quattro sandblaster with a nozzle 70-250 microns
Package:
1 piece
Basic Classic sandblaster 1 tank
Function & Operation:
- Basic classic is the perfect first step into the world of professional sandblasting techniques with feather sandblasting machines; compact device in a basic configuration with up to 2 tanks.
Advantages:
- Precise work thanks to the unique technology used in the mixing chamber (using the Venturi principle).
- Tool-free expansion to 2 tanks.
- The use of a tank switch located inside the sand blasting chamber ensures efficient operation.
Details:
- Thanks to its slim design, the sandblaster finds a place even in the smallest space. One sand tank, e.g. filled with sand 25-70 or 70-250 microns, covers all standard dental requirements, e.g. for precious metals and porcelain.
Sand blasting chamber volume:
- 14 l
Technical data; - Mains voltage 220-240 V, 50/60 Hz - Working pressure 1-8 bar - External connection pressure 5-8 bar - Air consumption at 6 bar (87 psi) 98 l / min - Lamp power 16 W - Cable length 2 m - Dimensions (W x H x D) 350 x 270 x 470 mm - Sand blasting chamber size 14 l - Capacity of 1 tank 1000 ml 25-70, or 70-250 microns - Weight (unfilled) 6.5 kg
Package:
1 piece.
Additional tank for the Basic classic sandblaster 70-250 microns with a 1.2 mm nozzle
Installation of the tank in just a few steps.
Advantages:
Tool-free tank mounting with quick coupler and color coded system.
Customized design of the tank for abrasives 70-250 um.
Transparent tank for checking the fill level.
Package:
1 piece
Compressed air filter with connection kit
The compressed air filter prevents sand clogging and clogging of fine channels in compressed air devices.
Advantages:
- Three-stage filtration system - pre-filter, fine filter, activated carbon filter.
- Up to three devices can be connected to the filter
- Simple and easy to use.
Technical data:
- Max working pressure 10 bar
- Air quality ISO 8573-1, Class1.7.1
- Flow rate per minute 420l (14.8cfm) / 6.3bar
- Dimensions 210x280mm
Package:
Compressed air filter with a connection set and filter elements.
Widia nozzle for the EFFEGI BREGA sandblaster
Carbide blade nozzle for the EFFEGI BREGA sandblaster
Nozzle Size:
- 0.8 mm
- 1.2 mm
- 1.5 mm
Package:
- 1 piece
r
EcoPearls glass micro-pearls 50 µm 5kg PROMOTION
Glass pearls for thorough cleaning and polishing of sensitive surfaces. No damage to precious and non-precious alloys. It does not cause silicosis.
Package:
- 5 kg
Mestra Sandblaster Eclipse II
Benefits;
The cabin is entirely made of ABS, which allows for a more aesthetic and ergonomic shape.
Two tanks and two movable nozzles for micro-sandblasting.
Internal LED lighting.
Technical data:
Height x width x depth: 330 x 360 x 450 mm
Weight 5.7 kg
Air flow per min. 80 l / min
Working pressure 2-6 bar.
Package:
- 1 piece
Mestra Sandblaster Eclipse II-T
Benefits:
- The cabin is entirely made of ABS, which allows for a more aesthetic and ergonomic shape.
- Two tanks and two movable nozzles for micro-sandblasting.
- Internal LED lighting.
- Large sand tank and Ø 3 mm nozzle for stationary sandblasting.
Technical data:
- Height x width x depth: 330 x 360 x 450 mm
- Weight 7.7 kg
- Air flow per min. 100 l / min
- Working pressure 2-6 bar.
Package:
- 1 piece.