- Adjustable Air Inlet Switch: This dust extraction sanding block features a user-friendly, adjustable air inlet switch, allowing you to customize airflow for optimal performance during sanding tasks. - Versatile Chassis Design: Constructed with a brushed chassis, this hand sander offers four distinct attachments—concave, small arc, flat, and large arc—as well as hook-and-loop fastening. This compatibility allows for quick and convenient sandpaper changes, ensuring you are always ready to work. - Wide Range of Applications: Ideal for various tasks, this sanding block serves as an effective sanding and polishing tool for household cleaning, drywall sanding, fining-sanding and removal, automotive repairs, carpentry, woodworking, metal fabrication, and other DIY projects. - Comfortable Grip: Designed with a wider handle, this sander provides a comfortable grip, facilitating easy attachment of longboard sandpaper. Enjoy extended use without fatigue, enhancing your overall sanding experience. For woodworkers needing precision in furniture making, or DIY enthusiasts tackling home improvement projects, this sanding block is an essential tool that combines functionality with ease of use. Whether you’re smoothing surfaces or preparing for a finish, depend on this sander to deliver consistent, reliable results.