Description: 【Powerful Sanding】With its air powered design, this belt grinder provides a high level of performance. It efficiently removes material and achieves smooth finishes. 【Ergonomic Design】The air angle grinding machine features an ergonomic design that ensures comfortable handling during extended use. Its lightweight and compact structure allowing for easy control. 【Efficient and Versatile】This belt sander allows for easy belt replacement, enabling seamless workflow and improved efficiency in various applications. 【Features】 This sanding pneumatic tool compact design enables sanding in tight space, hard to reach areas. Whether you're working on intricate details or tight corners, this sanding machine provides flexibility needed to achieve great results. 【Wide Application】 Suitable for polishing , aluminum, and metal surfaces, this pneumatic sanding buffing tool is ideal for various tasks. Great for automotive, woodworking, and DIY projects. A practical tool for professional craftsmen and hobbyists. Specification: Material: Metal Belt Size: 10mm or 20mm(Optional) Size Chart: 10mm Belt Sander: 28cmx8cmx4.9cm/11.02inchx3.15inchx1.93inch Or 20mm Belt Sander: 35cmx9.3cmx6.3cm/13.78inchx3.66inch2.48inch Package Includes: 1 Pneumatic Belt Sander 1 Sanding Belt 1 wrench Note: Please allow slightly errors 1-2cm differences due to manual measurement.