First Build 5 x 12 Steel Frame CNC router

[Chaz]

While still waiting on the fan adapter so I can cut with the machine, I decided to draw up a dust collection adapter mold to lay up fiberglass in. Video shows the machine running this code.





I put the X and Y to 1000ipm as 2000ipm scared me and while I am learning about this machine I wanted to be a little safer.

I also have a question about what a ballscrew/ballnut should sound like. I have never been up close to a ballscrew before so I wonder if these sounds are normal. The sound I am referring to sound like bearings circulating through the ballnut but just doesnt sound real smooth... Sorry pretty hard to tell on the video I guess but if anyone has insight please let me know.

I helped someone with a kneemill yesterday. Not a new machine but still in good condition. I could also hear balls recirculating when we were moving the Y Axis. I *think* its normal but wouldnt mind the guidance from those more experienced on the forum.