Tête SPK200 Remix TouchMi Dagoma D200 / DE200

thingiverse

The head Z122 has been remixed for use with the palpeur TouchMI of hotends.fr, specifically tailored for the Discovery and Discoeasy. The head has also been adapted to work with LM8U bearings, featuring a short one up front (24mm) and a longer one in back (48mm). The ventilation hoses have been reviewed to blow directly onto the nozzle. A word about the Touch Mi: it's impressive for its precision, on the order of a few microns during a repeatability test on my machine. I'll soon add M48 results for those who are skeptical. Edit: Repeatability test results: SENDING:M48 P10 M48 Z-Probe Repeatability Test... Finished! Mean: 0.003287 Min: 0.001 Max: 0.005 Range: 0.004 Standard Deviation: 0.001312 So, a maximum deviation of 4 microns between the ten measurements. Parameters: Z homing feedrate: 4mm/s Z rebump divisor: 2 Test conducted on modified DAGOMA DISCOVERY 200