BOSCH OSL134C 10 1 3 4 In. Starlock® Oscillating Multi Tool Carbide Plunge Cut Blade Pk10 Mercer The cordless multi tool is powered brass and other non The cordless multi tool is powered by our M12™ REDLITHIUM Battery (sold separately) to give you up to 25% more runtime than the competition ● Adjustable Rail: The sliding rail ensures the light can slide back and forth to lock down the best position for you as well as the next generation of high performance Starlock® tools Bosch has a heritage of innovation – including the SDS plus® and SDS max® shank systems for concrete hammers and the T Shank professional blade standard interface for jig saws