3 D printed Mulching/cutting discs

The commonly available inserts are not as robust as the ones in the stock disc. How they hold up, time will tell.

Another option. If you have a broken stock disc you can heat and pull out the stock inserts and push them, with a soldering iron, into the print with the hex holes. Don’t breath the smoke. Then anneal.

What if you want to breath the smoke? :joy:

Put me in your will :rofl: