GrindMaster Mini Belt Sander Take your grinding and polishing projects to the next level with the GrindMaster Mini Belt Sander—a compact yet heavy-duty tool designed for precision, durability, and versatility. Built from premium stainless steel with a powerful all-copper motor, this machine delivers reliable performance for professionals, hobbyists, and DIY enthusiasts alike. Key Features: Precision Cutter Edge Grinding – Angled belt surface tilted at 15° for smooth, accurate edge sharpening. 7-Speed Adjustable Control – Switch between 4000–9000 RPM with ease for different materials and tasks. Heavy-Duty Stainless Steel Build – Rugged body with four shock-proof rubber feet ensures stability and durability. High-Torque Motor – Powerful, low-noise motor delivers consistent grinding power for extended use. Multi-Purpose Application – Perfect for working with metal, jewelry, plastic resin, cutters, and more. Compact & Efficient – Small footprint (17×11×14cm) makes it ideal for workshops, studios, or home use. Specifications: Material: Stainless Steel Speed Range: 4000–9000 RPM (7 adjustable levels) Belt Size: 330×30mm Power Supply: DC, US Plug Size: 17×11×14cm Motor: Double output shaft 775 motor Whether you’re sharpening tools, polishing jewelry, or grinding metal parts, the GrindMaster Mini Belt Sander is your go-to machine for professional results in a portable size.