gears

Hi, I'm new to the forum and I was hoping someone has had some experience with fixing the poor quality rack & gear height adjustment system on my Craftsman Fixed Base Router model 17542. The gears seem to be a big problem judging from what I have seen on the forum and I too have the same issue...

Hello everyone... I need to hand machine (no cnc) some gears or cogs out of birch ply, does anyone know the best way to create three different diameter gears with matching teeth? The three diameters are approximately 360mm (14"), 200mm (8") and the baby of the trio at 75mm (3") Ideally a...