- Heavy duty construction: Durable stainless steel housing delivers reliable performance with low noise. speeds range from 4000 to 9000 RPM. The 15-degree tilt assists knife sharpening and allows quick belt changes. - High performance motor: Powerful motor handles sanding on metal, wood and acrylic. Compact size (10 x 11 x 17 cm) is ideal for small DIY projects, knife making and edge polishing. - 7 speed levels: Seven adjustable speeds with forward and reverse operation. Choose slow speeds for detail work or high speeds for efficient material removal. - Easy installation and operation: Designed for DIY enthusiasts. Compact for easy transport and storage, with quiet operation for a comfortable workspace. - Use scenarios: - Knife making and sharpening with the 15-degree tilt for precise edge control and quick belt changes. - Deburring and edge finishing on small metal, wood or acrylic parts. - Finishing and polishing edges on compact DIY projects and hobby work.