We want to pass on our savings to our customers, so we've lowered the price of this item. However, since our price is now below the manufacturer's suggested retail price, we are restricted by the manufacturer from showing the price right away.
I've been in the construction trades for 37 years. I have used all the other name brand tips, and been disappointed each and every time. None hold up as well as these, even the ones that claim "impact ready". I use screws and these tips regularly in my work. They do last the longest. But, even these fail after a "bit", pun intended.