Desktop Mill Size Comparison

grabcad

I recently bought a China mill from WMTCNC model ZAY7030V. I want to do a CNC conversion and researched existing kits.I was not sure how this mill compare in size with other popular brand name.To make things worse, I keep on having to do 25.4 calculation in my head, looking at specifications in inches and my own "locked-in-mind" in millimetres.I then did this 4 CAD models, as pictures and models speak for their own, and measurements and comparisons much easier.From left to right, we have a SIEG SX4, ZAY7030V, BF-25 and G0704.Thanks for those who draw the models before. The ZAY7030V I measured with a tape and mocked-up a rough drawing. The critical dimensions are accurate to 1mm. The purpose of the models is to design my full enclosure, without having to oversize it.The bottoms and backs are planar.