Sears offers the Craftsman 1/2" 19.2-volt Cordless Impact Wrench
, model no. CK17339, for $99.99. Coupon code "SEARS2013" cuts it to $94.99
. With free shipping
, that's $45 off list and the lowest total price we could find, although we saw it for $18 less in May. It provides 200 foot-pounds of torque, and up to 3,000 impacts per minute. Offer ends December 31.