[Shop-talk] angle grinder spindle adapter

[John Miller]

> I want to do just the opposite.  I want to 'convert' the grinder with the smaller
> spindle to 5/8 so I can use my disc in it.  I keep several grinders ready.  One
> with a cutoff wheel, one with grinding rock and one with a flap disk.. and one with a wire]
> wheel...  saves time switching out media...

Doesn't the grinder already have a...uh...uh...thing that if you flip it 
over it's got a 5/8in boss on it to center the wheel?

I have never encountered an angle grinder that didn't have a centering 
thing for a 5/8in wheel no matter the shaft size.

John.