We used our 60,000 PSI waterjet to spin a roller skate wheel to 45,000 RPM. We also did a razor scooter, roller blades and some caster wheels. The richest comedian in the world isn't Letterman or ...
We used our 60,000 PSI waterjet to spin a roller skate wheel to 45,000 RPM. We also did a razor scooter, roller blades and some caster wheels. Ukraine captures two North Korean soldiers in Russia ...