sanding mandrels

pkh1960

pkh1960

Registered
.850 by 3/8 10 carbide sanding mandrels. fit regular 3/8 pins and 3/8 pins with the flat bottom. made by deltronics and sold by unique products.
210.00 firm delivered. same size as when they were built.
pm if you are interested.
 

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deadbeat

deadbeat

AzB Silver Member
Silver Member
If those would actually work on a standard 3/8-10 I would take them, but I can't for the life of me figure out how the minor would work.
 
pkh1960

pkh1960

Registered
when these were built they were ground to fit pins that had a .308 minor flat bottom. with the standard 60 degree 3/8 10 pin they fit perfect also. without the first spec they will only fit one way. if you need tech specs call jim from unique products as he had these made by deltronics.
best wishes
Here is a picture showing how they fit both ways
 

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deadbeat

deadbeat

AzB Silver Member
Silver Member
Now, referencing the picture above, screw the female one onto the butt section. And show that the shaft did not have the minor bored off of it.
 
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