A Better Mower Blade Balancer

This is a hybrid mower blade balance cone. I'm a mobile small engine mechanic and don't have the space for a professional wall mounted balancer. I needed the ease and mobility of those cheap Arnold type cone balancers with the reliability to fit almost any blade and still give an acceptable result. I've designed this balancer to use a magnetic sliding ring that helps keep the blade centered and stationary on the cone like the wall balancers but without those annoying steps that never seem to fit any blades like the cheapo balancers.

This will accommodate blades with up to a 1-9/16" center hole as well as blades with star holes, S-holes and bowtie holes.

There a two versions:
1. Sits on a stand and requires you to print the Base, Standard Cone and Outer Rim.
2. Hangs from a string and requires you to print the Hanging Cone and Outer Rim.

If you use the base you should clean the tip with fine grit sandpaper to smooth it into a nice 2mm round tip. Because of the layers on 3d prints t