Detailed Product Description LAP-1M is applicable to grinding and polishing process of lithofacies specimens and metallographic sample . This machine could do coarse grinding, oil grinding, dry grinding, wet grinding and polishing . It’s suit for  the rocks, minerals, ceramics, glass, black metal and other silicates . The machine equip with stable, low noise and semi automatic grinding and polishing device, speed is continuously adjustable, range from  50 to  1400R / min .In order to extend the service life and improve daily maintenance,  disc, cover and cover are made of stainless steel , so it is an excellent metallographic, petrographic sample preparation equipment.
 
Main Technical Specifications
Grinding disc diameter:230mm
Polishing disc diameter:230mm
Speed: 50 ~1400r/min
Electromotor: 220V   0～50Hz
Overall Dimension : 700×490×1040mm 　
Net weight: 85kg