EPICA STAR Marble Cutter, a heavy-duty power tool designed for cutting hard surfaces such as stone, granite, marble, tiles, and wood. Based on the packaging in your image, here are the main technical details:
Power Input: 1400W.
Blade Diameter: 110mm (approximately 4 inches).
No-Load Speed: 12,000 RPM.
Maximum Cutting Depth: 34mm.