3 ms·
iirc, nothing is rigid, it's just very high energy jets, so they don't deform much. like particles in water jets cutting steel.
by jvanderbot 5y ago
iirc, nothing is rigid, it's just very high energy jets, so they don't deform much. like particles in water jets cutting steel.
- itsyaboi 5y agoFun fact: water doesn't actually do the cutting, the water is just a medium for carrying an abrasive dust (ruby/sapphire/diamond) that abrades the steel.
- CapitalistCartr 5y agoWe use 80 mesh garnet.