I just ordered a set of Whiteside roundover bits from
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. This 1/2" shank set can be used as either roundover bits or beading bits, in sizes 1/4", 3/8", 1/2", and 3/4" radius. Not associated with this web site, just a satisfied customer. I thought this was a good deal at 10% off for anyone looking for high quality USA made bits. My order arrived 2 days after ordering, with USPS tracking.