Just picked up a Millrite Milling Machine the other day for $500 which I thought was a pretty good deal. It has a power feed table, variable speed spindle, but no tooling. My question is I'm not sure what taper the spindle and need to buy collets. Is there a way to figure this out before I start buying collets ands seeing if they fit? I know these machines came with different spindles and the most common were R8 or a #9 brown. Thanks for the help.