Powerful & Efficient: Powered by a 550W brushless motor, this belt grinder sander delivers strong output with a belt line speed of up to 21 m/s, enabling fast material removal and improved grinding efficiency for woodworking, knife making, and metalworking

Variable-Speed Control: Featuring a VFD variable frequency drive, this belt polisher knife sharpener supports 200–5000 RPM stepless speed adjustment, allowing easy switching between high-speed grinding and low-speed precision polishing

Enhanced Grinding Flexibility: This knife making grinder provides 2 grinding modes - circular and flat grinding for more flexible use. Also supporting both vertical and horizontal use, it adapts easily to different grinding angles and working needs

Forward & Reverse Rotation: Our polishing grinding machine supports bidirectional rotation control, allowing greater grinding flexibility, easier material positioning, and smoother operation for various tasks

Versatile Sanding Options: We provide three 30*1 inch sanding belts with different grits: 100/180/240 grit. You can choose the appropriate belt for optimal performance for your sanding tasks. From coarse grinding to fine polishing, we've got you covered