I was assuming if anything, faster than 24k would be better, no problem to go slower if thats where it needs to be. Keep in mind, this grinding wheel is only gonna be 1/2 to 5/8 on diameter to have clearance in the top of the taper.
Any recommendations on where to find the type of grinding tool i need? Ive been searching but just dont know what to look for. All i know is that it needs to be roughly 1/2 to 5/8 diameter, have about a 3 inch reach with tne whole shank being less than grinding diameter, and be able to chuck into a 1/2 inch collet. Any idea where to find something like this?