Rockwell Tools offers the Sonicrafter F50 4.0 Amp Oscillating Multi-Tool
, model no. RK5141K, for $99.99. Coupon code "DADSROCK" cuts it to $84.99
. With free shipping
, that's the lowest total price we could find by $30. It features a hyperlock tool-free blade change system, variable speed dial, and 34-piece kit.