This polished accessory is excellent when it comes to engraving, polishing, and drilling on different surfaces. As my tests showed, it performed well with various materials, including wood, metal, and plastics. Plus, it's easy to mount on any power drills and it comes with a big set of tools for different tasks .However, the only drawback I've found is that the accessories are a bit hard to remove from the holder; apart from that, it's a great value to add on for any DIY enthusiast, and it improSee full review