INTBUYING Electric Jewelry Polisher Gem Faceting Machine Jade Flat Grinder 2800RPM for Cutting Tools Seal

110V Gem Faceting Machine Jewelry Polisher Jade Flat Grinder 2800RPM adjustable for inner hole 12.7mm. 100% copper wire motor, fast speed, smooth operation, low jump, low noise. Made of high quality stainless steel, excellent design, compact structure, beautiful appearance, economical and practical. Suitable for cutting tools, seals, natural gems, semi-precious stones, glass, jade. Jade Flat Grinder also can be used for crystal, agate, garnet, bissy, peridot processing and grinding, such as interface, cutting surface, etc.