Bench Grinder. Removing vibrations, balancing the abrasive disc, faceplate and more.

Two Ways to Make a Faceplate for Bench Grinder (No Lathe) - Two Ways to Make a Faceplate for Benc...
By the way, the less vibration, the longer the bearings in your grinder will last.
Sintered Diamond Grinding Disc - https://aliexpress.com/item/400028778...
Diamond Cylinder - https://aliexpress.com/item/330563659...
Rod 12 mm - https://aliexpress.com/item/100500273...
00:00 Beginning
00:37 Key points
01:08 For some theory
01:23 End-face runouts
01:28 The motor shaft
01:44 Thin forged washers
02:21 Faceplates on Makita GB602
02:49 Faceplates on Einhell TH-BG 150
03:11 Discs with a hole of 12.7 mm and 32 mm
03:28 Faceplate 3D projection
03:44 Plan for the next video
04:09 Faceplate seal when mounted on a shaft
04:34 Grinding the faceplate
04:53 Correction of the radial geometry of the disc
05:40 Disc balancing
06:53 First disk test
08:15 Final test of both disks