Supply Polishing Machine

MP-2B variable speed-type test for the double-disc grinding and polishing machine desktop, suitable for metallographic samples were pre-grinding, grinding and polishing operations. The machine through the inverter speed, direct access to 50-1000 rev / min between the speed, thus making the equipment more widely, and is used to make the user indispensable Metallographic equipment. 
 This machine with a cooling device, when in the pre-ground samples were cooled to prevent overheating and damage due to the sample microstructure. Left panel for the pre-grinding machine, grinding disk, right panel for the buffer. The machine can not only light on the specimen grinding, rough grinding, semi-fine grinding, grinding, you can also polishing the samples. 
 The unit can simultaneously use two people, factories, research institutes and colleges and universities the ideal laboratory sample preparation equipment. 

 Specifications 
 1. Working voltage 220V 50HZ 
 2. Grinding disc diameter? 230mm speed of 50-1000 rev / min 
 3. Throw the disc diameter? 200mm speed of 50-1000 rev / min 
 4. Sandpaper diameter? 200mm 
 5. Motor YSS7124, 550W, 
 6. Dimensions 690x715x310mm 
 7. Weight 45kg 
 Shenzhen Three Instruments Co., Ltd. Tel Hao