I purchased this product with two uses in mind: sanding window frame (small surfaces, multiple angles etc.) and sand / renovate an outdoor metallic lantern. My usual sander was too big for such delicate work. The experiment was very successful, I would say perfect! The grip is very nice: the tool is not too heavy and fits comfortably in your hand comfortably. The on / off switch is located. The big plus is the controller, which allows very precise work. Noise is reasonable. Sanding level, the contract is completed and fully stocked! The pumice tool perfectly and it is a pleasure on small complicated surfaces: its triangular pad is ideal for corners and slightly crooked cuts. The type of abrasive velcro fastening system running smoothly. The device comes with some abrasive beet and cabbage tops, the sizes are standard and there is no problem abrasive adapted in any DIY store. Last advantage; a vacuum cleaner can be connected him with the sleeve (supplied, which is rare!): as a result, less dust!
I am absolutely delighted with this purchase, at all levels: robustness, quality of work, ease of implementation and of course, the price more than honest! In my opinion an indispensable tool for sanding, in addition of course greater sander for large flat surfaces.