Surface grinder adaptor

7mag

7mag

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Mar 30, 2011
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I made this adaptor for my surface grinder spindle. I have two collets 1/8" and 1/4" to use carbide burs, small dremel cutoff wheels ect... Works pretty good. Collets are from old die grinders.

GRINDERAD5.jpg GRINDERAD4.jpg GRINDER AD3.jpg GRINDERAD2.jpg
 
thats pretty slick for inside grinding
steve
 
I like that idea. Could you post some pictures of the wheel adapter from both sides and your spindle without the wheel adaptor I'm talking about the original one not the one you made (For clarification)
Thanks Charley
 
The first photo is the grinder spindle where the grinding rock normally fits. The adaptor slips over the nut (where the rock would fit) and setscrews lock it to the spindle.
 
7mag said:
The first photo is the grinder spindle where the grinding rock normally fits. The adaptor slips over the nut (where the rock would fit) and setscrews lock it to the spindle.
Click to expand...

I know but my machine is missing that part & I want to know what it looks like (both sides) incase I run across one in the scrap yard or somewhere else, Thanks Charley
 
7mag said:
I made this adaptor for my surface grinder spindle. I have two collets 1/8" and 1/4" to use carbide burs, small dremel cutoff wheels ect... Works pretty good. Collets are from old die grinders.
Click to expand...

Are Surface Grinder spindles compatible? In other words is there a standard taper used for SGs like Morse, B&S, are for other equipment? I have a Boyar Schultz grinder and several wheel adapters, but if I ever need more.....

John
 
Now thats a clever idea ,,,,,,,, 7mag ,,,,,,,,,,,,,,,,i will be adding it to my to do list .


Thanks for showing BJ
 
I use this adaptor quite a bit. I wish I could take credit for thinking of it but I saw one in a tooling catalog many years ago.
 
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