Master the Sanding Curve! Adjustable Radius Longboard Hand Sander, Efficient & Effortless

Effortless Sanding, Precise Shaping! Adjustable Longboard Hand Sanding File Block, Your Professional Sanding Companion​ Whether you're a woodworking enthusiast crafting furniture or a professional artisan handling complex surfaces, this hand sanding file block is your perfect choice. With its user-friendly design and outstanding performance, it redefines the sanding experience.​ Ergonomic Design for Comfortable and Efficient Grip​ This sanding file block is lightweight, weighing only 460 grams, ensuring fatigue-free use even during extended periods. The ergonomic handle, combined with a large contact area, provides a secure and comfortable grip. It allows for precise control, making it easy to handle both detailed edge sanding and large-scale surface smoothing, turning sanding tasks into efficient and effortless work.​ Flexible Adjustment to Meet Diverse Sanding Needs​ The unique rotating handle and groove on the back endow the file block with great flexibility. You can freely adjust the arc according to the sanding task. Whether it's flat or concave surfaces, it can easily conform to the surface contour, precisely achieving the desired sanding effect. This significantly enhances work flexibility and precision, catering to various complex sanding scenarios.​ High-Quality Material, Durable and Versatile​ Made from lightweight polyurethane foam, the file block offers excellent elasticity and durability. It efficiently cushions pressure and reduces hand vibrations while ensuring effective sanding. It perfectly matches various types of sandpapers and performs exceptionally well on materials such as wood, furniture, metal, wall putty, and automotive paint surfaces, remarkably improving work efficiency. It's a reliable assistant for sanding tasks in multiple fields.​ Large Size, Wide Range of Applications​ The file block measures approximately 7cm×40cm (2.76 inches×15.75 inches). The large sanding surface enables quick processing of extensive areas. When used with a 70mm mesh sandpaper or two pieces of 70×198mm sandpapers, the sanding efficiency doubles. Its application scope is extensive, covering woodworking polishing, car waxing, wall grinding, metal rust removal, old paint stripping, and more, truly achieving "one file for multiple uses."​ Caring After-Sales Service, Worry-Free Shopping​ We provide comprehensive shopping guarantees: Enjoy free shipping on orders over $50; orders will be processed within 7 business days, shipped the next day, and generally delivered within 7 - 14 working days. If you're not satisfied with the product, you can enjoy a fast refund within 15 days, and we promise a 100% money-back guarantee. This eliminates your concerns and allows you to shop with confidence.