New Ball Screws Increase Machine Performance

New ball screws on all three axes, supplied by Kugel Motion

Were specifically designed with Kugel Motion''s Q-Max ball profile in the raceway to reduce reversal errors, have been proven on ball bar tests to improve the circularity performance of a Bostomatic 12g machine tool to within 0.011mm over 200mm.

The customer reports that this machine now produces parts with a surface finish better than their new £140,000 machine!