Two mills in one laboratory device
This company has built its first combination mill comprised of an S1 batch mill combined with an SDM-05 mill designed to operate as a bead mill. Being able to process both fine and coarse materials without purchasing two complete mills to accomplish this, the S1/SDM-05 combination laboratory mill provides the option to run at slower speeds (approximately 100 to 500 rpm) and uses media ranging from 1/8 to 3/8 in. The SDM option runs at higher speeds (approximately 300 to 2,000 rpm). The system utilizes grinding media as small as 0.25 mm, and as large as 2 mm. — Union Process, Inc., Akron, Ohio