Would you consider a REALLY short pin, (box is scratched out and hand written 0-1") like 1/2" a 1st quality ball? I'll address the issue of the seller scratching out the 1-2" on the box and writing in 0-1" in another forum. But, if you would consider this 1st quality, what limitations/benefits in drillings are there because of such a short (1/2" !) pin?
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