Changing Grinder Teeth

see this is slightly doll right here no okay I mean you can see that's just all see where it's just rounded there okay Tanner's got a bad tooth so I mean you can see right there that doesn't happen too often where it gets chipped you had to hit a rock for that right that that's pretty bad so what we're looking at is a chip from a rock more than likely I'm gonna guess up something or metal and this right here is where I can even be from a rock a bunch of little rocks that's usually what it's from they won't chip as much that's just average we're right there so when this wears off because we can see this wore down you can sharpen that three times yup usually usually just a certain point then you gotta get a pretty tough okay what about this damaged one right here that's that's done right that's existed I mean they do these also do have three sides you can rotate these ones three times that one some have two you can rotate them so you can keep turning up once that sides dull you turn it and it has actually if you can come in here you see the groove right there so that's your indicator right yep so you put it in and there's a notch right here and it sits in the pocket once you're dull you rotate it so you'd want to rotate all the entire wheel at the cell no only ones on this machine