Belt Grinder Sander, 30 x 1-Inch Variable Speed Belt Polisher with VFD, 750W Electric Grinding Machine with 2 Grinding Moulds & 3 PCS Sanding Belts for Metalworking, Knife Making

Take your metalworking and knife-making projects to the next level with this powerful 750W Belt Grinder Sander. Driven by a high-speed brushless motor reaching up to 5800 RPM, this machine delivers smooth, energy-efficient operation with quieter performance and a longer lifespan compared to traditional motors. The variable frequency drive (VFD) controller allows you to fine-tune belt speed to match your specific grinding or polishing needs. Compatible with 30 x 1-inch sanding belts, the package includes three belts in 100, 180, and 240 grit so you can tackle everything from aggressive material removal to fine finishing. Two interchangeable grinding molds add versatility for a variety of workpiece profiles. Built with a sturdy all-metal construction, this grinder measures 14.76 x 7.09 x 9.25 inches and weighs 18.7 lbs, offering a solid, stable platform during use. Whether you are shaping blades, deburring metal parts, or polishing surfaces, this belt grinder is a reliable and capable addition to any workshop. Model number: JLD10-8S.

• The JLD belt sanding machine is equipped with a 750W pure copper motor， The S button has a reverse functionthat operates at 5500 RPM, significantly improving grinding power, operational quietness, and durability compared to ordinary motors, ensuring a smooth operating experience without overheating concerns
• The variable frequency speed control system of JLD belt polishing and grinding machine achieves easy switching between high-speed rough grinding and low-speed fine grinding through the synergistic effect of 26m/min belt speed and VFD variable frequency drive, Equipped with a mid to high adjustment wheel, it can prevent the sanding belt from deviating and ensure smooth operationeffectively protecting the motor and improving grinding efficiency.
• 1 × 30 inch zirconia corundum sand belt contains three different particle sizes of 100/180/240, which can meet the efficient conversion from coarse grinding to fine grinding. For rapid forming of metal blanks or deburring of wood, choosing the appropriate sand belt can improve the polishing efficiency of your products.
• The JLD desktop sanding machine has dual modes of circular grinding and flat grinding, which can be adjusted to meet the processing needs of complex workpieces. It covers the entire process from rough machining to fine polishing, and easily achieves grinding, polishing, and deburring operations for materials such as metal, plastic, wood, and glass.
• Our JLD sanding belt machine supports both vertical and horizontal dual-mode use, enabling quick switching between horizontal and vertical modes to ensure stable and efficient polishing at different angles; Strengthening the steel frame provides excellent rigidity, reduces vibration, and enhances durability; A detachable workbench allows users to flexibly adjust their work position, optimizing operational comfort.