I've had all the same issues that Taus has, I really wish I had been able to upgrade the ballscrews to the precision kind initially (I had to later). The x axis has way to much deflection in it as is, mine has an added 1/2" Mic6 aluminum plate that brings the deflection to .005 or so. Many of the screws are small for the torque needed to tighten (just rethread to larger size when they strip). I added a set of adjustment locks to square and lock the spindle mount. K2 has been good about continued support.
With patience you can make good product. |