The Milwaukee 48-20-3986 SDS-Max drill bits deliver reliable performance for heavy-duty rotary hammer drilling applications. Each bit measures 1-1/2" in diameter with a 12" working length and 17" overall length, making them well-suited for deep hole drilling through concrete, masonry, and similar materials.
This convenient 4-count pack provides multiple bits to keep your crew productive on the job site, reducing downtime. The SDS-Max shank ensures secure, tool-free bit changes and optimal power transfer from compatible SDS-Max rotary hammers.