Review on Diamond Hand Profiler/Router Bit Set - Raizi B13, 1/2 Inch Demi-Bullnose/Roundover, 5/8-11 Thread, Ideal For Polishing Granite Countertops by Terry Keown

This set is a game-changer when it comes to polishing granite countertops. The demi-bullnose and roundover shapes make for a smooth and polished finish, and the diamond bits are durable and effective. The 5/8-11 thread ensures a secure fit with the hand-held router, making tasks quick and efficient. The set is easy to use and the quality of the finish is impressive. The only downside, if you can call it that, is that you might become addicted to polishing your countertops! Overall, a highly recommended product for any DIY enthusiast or professional.