Hi guys,

I wonder if anyone here has has either a bridgeport series 1 cnc or mdi? I need to know what taper the spindle is. I bought a machine recently, which came with no tooling and so I have no way of knowing what it takes. I thought it was QC30, but then I saw a machine for sale that said BT30, I thought they were the same, but then read about a guy converting 1 to another, so obviously they aren't the same?? My spindle just has a large nut to which I don't even have the tool to tighten... Also, if anyone knows a good place to source the relevant tooling then that would help, as I haven't seen much on ebay.

Thanks,

Adam.