http://gemlapidary.com/ WebMar 4, 2014 · The Mark IV was the first machine I used. I would have given up faceting if it had been the only choice. So, I know where you are coming from. The Mark 5 is a great improvement that has wide acceptance. I own a customized Poly-metric Scintillator. I love the machine and think it is a good value. Take a look at the Poly-metric Xristal-Tek 99 as ...
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WebMay 2, 2024 · Hi All, New faceter here, currently waiting on a new Sterling lapidary variable speed faceting machine. I know (thanks to Justin K Prim’s world of faceting machines YouTube channel) that Sterling lapidary’s machines are robust, easy to use, and inexpensive, in fact I assume probably about 90% of all colored gemstones are cut on them or … WebSep 1, 2010 · Dalan Hargrave demos the basics of using the scintillator 88 to a poly metric optical magnified faceting (omf) machine. the world's first concave faceting sy... mimi israelah white privilege card fox news
OMF patent #5,044,123 - polymetricinc.com
WebPoly - Metric Instruments. Scintillator "88". Xristal Tec. Middle Earth lapidary is a proud dealer of the fine line of Poly-Metrics line of faceting equipment. Click on either of the … WebWhen Douglas Hoffman founded PolyMetric Instruments Inc. in Clayton, Washington, and produced the first commercial concave faceting machine in 1990, he threw the gem cutting trade a curve. Concave faceting involves cutting pavilion facets to curve inward, usually in conjunction with some flat facets on the crown. WebChoosing a faceting machine is a highly personal and possibly location dependent choice that every new faceter has to make. There are a lot of factors that need looked into, with possibly the main one being ease of learning. If you only have mast cutters around to teach you then a mast machine might be your best choice. If you can learn the handpiece … mimi house beverly