What are the practical limitations for cutter diameter for an ISO30 Spindle? I'm looking at an HSD 915 spindle which has an ISO30 Taper, and see that I can buy a 30mm spindle for this taper.
Whitehall sells 275mm disks for a 30mm spindle, and so I would like to setup a spindle to carry two of these which I believe would be able to handle tenons that are up to 5" deep.
Planning out a machine build to handle some of the things I do better than my current router table, so I'm planning to build a rigid fixture for holding a spindle, make it height adjustable via CNC controls and build out a hefty cast iron table and cast iron sliding table for tenoning. Keeping it small footprint.