Over at Amazon, save $25 off select $150+ Dewalt tool and accessories orders. It looks like most Dewalt products are eligible for the savings, except for licensed products (such as Dewalt-branded safety goggles).
The $25 discount is applied instantly at checkout, no coupon code is required.
Eligible product categories include: power tool accessories (bits, blades, etc), cordless tools, portable tools, benchtop tools, measuring tools, woodworking tools, and tool accessories.
Products must be sold directly from Amazon to be eligible for the discount. The deal expires on 6/16/2013.