Bosch 1-1/4 in. Starlock Carbide Oscillating Blade features the innovative Starlock® oscillating multi-tool accessory system designed to deliver a three-dimensional fit for a fully integrated connection between the multi-tool and the accessory. This advanced design a new level of torque transfer, significantly reducing vibration and enabling higher performance for demanding applications. Compatible with both OIS® systems and the latest high-performance Starlock® tools, these Swiss-made accessories ensure precision accuracy and long-lasting durability. Bosch’s legacy of innovation is evident in this blade, which sets a new professional standard for oscillating multi-tool systems, building on their expertise with SDS-plus® and SDS-max® shank systems and the T-Shank professional blade interface. Model Number: