Rockler has the 10-Piece Synthetic Finishing Brush Set for $10 + $0 shipping with coupon code V9556 = $10 shipped. Normally $50. Set includes five 2" brushes and five 1.5" brushes.
holding out for some made from unicorn hair, though $1 delivered per brush seems like a pretty good deal for what looks better than the cheaper sets at the local hardware store.
In for 2, you don't get the free ship unless you paste the code in and replace the one already there.
holding out for some made from unicorn hair, though $1 delivered per brush seems like a pretty good deal for what looks better than the cheaper sets at the local hardware store.
they come in a ten pack because the're junk.buy a $15 to $20 purdy clean with proper solvent and wire brush it will last for years
These are $0.89/ea at Home Depot.
If the following is what you're referring to, it's a lower quality brush, not even suitable for finishing.
http://www.homedepot.com/p/t/100626098
HF has one slightly closer, and cheaper, but still sort of like a cross between the featured brush and a broom (coarser bristles):
http://www.harborfreight.com/2-inch-wide-professional-paint-brush-39687.html