Features and Applications:

1.Touch type LCD screen operation. Rotating speed is displayed on LCD directly.

2.Grinding and polishing time is adjustable from 0 to 1000 seconds

3.Two working conditions: the stepless speed changing status or four-level constant speed status. can be switched from one to the other easily.

4.The rotating direction of working disc can be chosen at will.

5.Stepless speed changing from 99 to 1000 rpm.

6.This model is designed and manufactured as per international advanced specimen preparing technology. 

7.Equipped with beautiful appearance machine shell and stainless steel parts which never rust.