best router bit for slots for aquarium overflow teeth
Before testing this router bit, I never realized how much imprecise slot cuts could just ruin a neat aquarium overflow. I spent years fighting rough edges, uneven depths, and blades that dull quickly. Then I tried the YONICO Top Bearing Slot Cutter Router Bit 1/4″ Shank. Its micro-grain tungsten carbide blades cut smoothly, leaving perfect … Read more



