OPTIMUM MB4 | is this chinese milling machine any good?
Christoph Lehner Christoph Lehner
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 Published On Sep 6, 2021

After dropping a used Wemas WM3 with 1,4tons from ~1m height, i decided my next milling machine will be two magnitudes smaller, so i can handle it myself. After a bit of reading, i decided on the brand Optimum, since they should be the least crappy vendor from asia. Overall i am pretty pleased with the machine, the quality seems ok for the price, only the column is unfortunately out of square by quite a bit. So i will probaly shim it.

Link to Stefan Gotteswinter's video:    • Optimum MB4 milling machine - Optimum...   if you want to support the channel, you can buy me a coffe:
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