For those who need more cutting power and speed, the Ultrafast UF-CM4SB Marble Cutter is a premium choice that doesn't compromise on quality. Delivering 1400 watts of power and an impressive 12,000 RPM, this 110MM cutter handles even the toughest stone, marble, ceramic, and tile surfaces with surgical precision. Its copper winding motor ensures smooth performance, excellent heat dissipation, and longer service life compared to aluminum alternatives commonly found in this category. Designed for high-speed applications, it provides outstanding control with minimal vibration, allowing for cleaner edges and faster productivity. As a proud member of the Silver Series, the UF-CM4SB offers professional-grade performance that’s ideal for contractors, tile installers, and heavy-duty site workers who expect superior reliability in every cut.