Hello guys. I recently purchased a 2021 Grizzly 700 Hunter EPS and after reading some posts here would like to try a 1mm shim in the clutch. However I am struggling to find where to buy a quality shim? Where are you guys getting yours at? I recently purchased a couple from what I thought was a good clutch kit supplier but they are not uniform in thickness and have burs all over them like they were stamped out crudely. Any help would be greatly appreciated, thanks!