Included in delivery: 1 x Mirka Handy hand sanding block Velcro 3"x 9" (8391200111). Product Description: The large ergonomically shaped and rubberized handle makes the hand block easier to control and easy to guide over the surface - even overhead. The handset is easy to use and very suitable for sanding over a long period of time. It is especially suitable for painting and drywall work. The fine plaster, filler and wood dust is perfectly extracted. As a result, you always have a clear view of the work area. In addition, by avoiding dust and dirt, sanding in sensitive residential and corporate environments is made possible. The hand block has 55 suction holes for perfect dust extraction. The 0.8" suction valve can be manually adjusted to regulate air for reduced and increased suction. The suction holes on the top side additionally optimize the air flow and thus also efficient dust extraction. Cleaning work that arises is thus significantly reduced. The Velcro connection on the mobile allows a quick change of abrasives. Measuring 3" x 9", it has been specially designed for sanding filler, putty sanding and sanding off old paint. The Handy sanding block can be easily connected to an industrial vacuum cleaner in conjunction with a suction hose for hand blocks, providing the user with a virtually dust-free and much healthier working environment. Technical data: Brand: Mirka Weight: 7.3 oz Dimensions: 3 (L) x 9 (W) x 2.9 (H) inches Type of attachment abrasive: Velcro / Grip