Milwaukee SDS MAX TO SDS+ CHUCK ADAPT expands the versatility of your rotary hammer by allowing you to use SDS Plus accessories with an SDS Max rotary hammer. This adapter enables you to rely on a single tool for all your jobs, enhancing productivity and reducing hassle. Built to last, it long-lasting durability on the job site. Maximize the value of your rotary hammer with this reliable Milwaukee carbide chuck adapter. Model Number: 48-03-3025