The OPT-SFM3 Ball Mill is a high-speed vibrating ball mill developed for fast and efficient preparation of small sample quantities. Its advanced vibration mechanism combines rotation, oscillation, and high-frequency motion to generate strong impact forces, enabling rapid particle size reduction and uniform mixing. Operating at speeds up to 1200 cycles per minute, the system ensures high-energy milling performance in a compact desktop design.

This ball mill is suitable for both dry and wet grinding processes and can handle a wide range of materials, including powders, suspended liquids, and pastes. It is particularly effective in laboratory environments where precision, speed, and sample consistency are essential. With a feeding granularity below 1 mm and the ability to achieve particle sizes down to approximately 0.1 micron (depending on material properties), the OPT-SFM3 supports advanced material processing and research applications.

The unit comes equipped with two standard milling jars: a nylon jar with zirconia balls for low-contamination grinding, and a stainless steel jar with steel balls for achieving finer particle sizes. Additional jar materials such as alumina and agate are available for specialized applications. Its user-friendly design allows easy jar installation and quick operation, while an optional variable speed control and forced air cooling system provide enhanced flexibility and temperature management.

Powered by a 300W motor and featuring a built-in mechanical timer (0–120 minutes), the OPT-SFM3 enables controlled and repeatable milling processes. Its robust construction, CE certification, and two-year warranty ensure reliable long-term performance. The system is widely used in material science, chemistry, ceramics, and nanotechnology research laboratories.

Technical Specifications