Surface Treatment

Precision sandblasting: Focus on efficiency, cost-effectiveness and perfect visibility

From Renfert
May 14, 2025 | 5 minute(s) reading time

The challenge: Sandblasting is not just sandblasting

A precise fine sandblasting unit is essential for dental technology, as selecting the right unit does not only have an impact on quality, but also on cost-effectiveness and overall work efficiency. However, not all devices can provide the ideal combination of visibility, precision and control of abrasive consumption. High abrasive consumption, a lack of precise control and inadequate visibility are often underestimated challenges in daily work.
 

The solution: Renfert Basic fine blasting unit

Perfect visibility and precision sandblasting

Renfert's Basic fine blasting units offer a remarkably clear view of your hands and objects to be sandblasted and ensure maximum precision when sandblasting. The PERFECT view system guarantees optimum lighting with a brightly illuminated blasting chamber (4800 lux). The large glass panel provides a perfect overview, while the spacious blasting chamber ensures that even larger objects can be processed with ease.

A range for every requirement

The fine blasting units are available in different versions - from a compact 1-tank version to the complex 4-tank version with immediate stop technology. In this way, dental technicians can find the right solution for their individual requirements.

Optimized abrasive performance thanks to innovative technology

The special mixing chamber technology and the ingenious nozzle geometry ensure a constant, precise flow of abrasive. This drastically reduces consumption and maximizes the efficiency of the work process. The high-precision nozzle enables pinpoint accuracy without unnecessary material waste. 

The advantages at a glance

  • Drastic reduction in abrasive consumption: thanks to low forerun and overrun flow rates
  • Constant abrasive flow: Uniform sandblasting for perfect surface quality.
  • Consistently bright blasting chamber (4800 lux): Maximum visibility during work.
  • Extremely precise nozzle: High accuracy for the finest details.
  • Large view panel: Perfect overview of the blasting process.
  • Ergonomic operation: Spacious blasting chambers from 11-20 liters
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Tip: Easy-care system for a long service life

All Renfert fine blasting units come with a tool to easily remove the dosing nozzle from the tank for cleaning and then reinsert it. This ensures that the blasting performance always remains at the highest level. 

Conclusion: A smart investment

Renfert sandblasting units combine precision, efficiency and cost-effectiveness with clever technology. If you want to optimize your work processes, reduce material consumption while achieving excellent results, these units are the right choice.

Find here an of all Renfert sandblasting units and choose your favorite!

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