Model 05-SDM hybrid mill

The Model 05-SDM hybrid mill for small-media milling combines the features of a standard, wet-grinding laboratory batch mill with the ability to handle small-media milling. Advantages include simple operation, energy efficiency, rugged construction, and no expensive shaft seals to maintain. In addition, users can inspect the mill and add material at any time during the grinding cycle. With the addition of a specially designed shaft and proprietary Delta Discs, the mill is able to use mini media from 0.25 mm to 3 mm and operate at the high shaft speeds (300–3,000 RPM) that are required to energize small media. Available in either stainless steel or metal-free models, the mill processes about 1–1.5 L of slurry and has a media-retaining screen installed at the discharge outlet.