Low Cost Coolant Pump

Hi All, I am looking for a recommendation for a coolant pump for my DIY mill. I cut mostly aluminum, but with deep features, so high pressure would be great to blow the chips out of the pockets.

My coolant chip filter doesnt do a perfect job, and sometimes chips make their way into the fish pump I am using now, clogging it up. After looking it up, looks like I need a trash pump, or a centrifugal pump.

What do other people use? I am hoping not to spend more than $100 if possible.

Thanks for the recs!