The Hub

Found this, will print later, saves a little design time. https://makerworld.com/models/1835300?appSharePlatform=copy Having made 3D printed Vacuum fixtures for CNC previously, I’d recommend printing as close to 100% theoretical density as possible, as any voids can and likely will lead to suction loss. Finer dimensional stability and layer adhesion with something with Glass Fibres will probably help. I’d avoid materials with additives th…

Like many of us, I work in a small space - a quarter basement with maybe 6 -1/2 feet of headroom. Sawdust is a problem. There’s no room for an extensive ductwork system or a blower setup. My shop tools (bandsaw, drill press, vertical belt sander, etc.) have a 1-1/2 inch connection for vacuum, but I have mostly been too lazy to use them. (note that I finally added a portable shop air cleaner with HEPA filters). When the most recent Wo…