Description: Ok, so here we go. I use an Index Grinder when I machine my Crankshaft Rod Throw Journals. The Main Journals are Ground on Center. Now basically that is a "No Brainer". You chuck it in and if the Snout and Flange are "True" so is your Grinder Wheel.
Ok, so here we go. I use an Index Grinder when I machine my Crankshaft Rod Throw Journals. The Main Journals are Ground on Center. Now basically that is a "No Brainer". You chuck it in and if the Snout and Flange are "True" so is your Grinder Wheel.