BOSCH 1-Piece 1-3/4 In. Starlock Oscillating Multi Tool Metal & More is $19.71 at Amazon, down from the store's own list price of $43.89. That's 55% off ($24.18 less). We last checked this price on Nov 8, 10:06 PM ET. Prices at the store can change at any time, so check before you buy. Brand: Bosch. Type: Power tools. Picked for all trades and Carpentry & Framing.