Spherical radius milling / grinding explained; the Loh spheromatic CNC curve generator machine

In this video I discuss spherical radius milling of both metal and glass. In addition the principle of the Loh Spheromatic CNC 120 radius grinder / mill is discussed. This machine can be used to mill / grind spherical surfaces on glass and ceramic objects.

In the video I also use blocking wax. The wax was home made and consists of 1 part polishing pitch, 1 part colofonium and one part beewax. If you have questions concerning the machine, please leave a comment in the remarks

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