Diablo, 3 pack of 114 universal fit bimetal oscillating blades for metal Diablo’s universal fit bimetal oscillating blades feature application specific designs that deliver maximum durability and longer life in metal These highperformance blades feature an ultrahardened cutting edge to deliver up to 5 times longer life than standard blades An optimized tooth design reduces vibration for fast and clean cuts Black ICE industrial cooling element keeps the teeth cool and build up free for fast, clean cuts The blade’s universal fit, adapterfree design easily attaches most tools with the exception of Starlock tools