Alright, everyone has 30 seconds to get all the jokes out of their system before we proceed with a look at this 3D printed wooden ball polisher. Ready? Theoretically, making a sphere out of any ...

Wootz katana from bearing balls is the longest and most complex project of ours. The bearing ball ingot was very hard to forge and was very large. Its weight was 1410 grams. After it was possible to ...

The UltraSpeed line of precision ball screws features a new ball-return design that uses precision ball deflectors to guide the balls into a return channel spanning the whole nut length. The ...

If ever there was a gene for technological innovation, it was passed from Philipp Moritz Fischer, inventor of the pedal bicycle, to his son, Friedrich If ever there was a gene for technological ...

The study of ball mill grinding kinetics and breakage behaviour has long been pivotal in advancing our understanding of comminution processes. Recent investigations have focused on quantifying the ...