Milwaukee 48-28-4008 - 12" x 3/8" Bit Extension Durable Blade Durability from rugged cast iron

Durability from rugged cast iron base to prolong life

as well as organizing hand tools

patented Variable tooth design for smoother and cleaner cuts

Built from premium high-speed steel and finished with precision-ground cutting edges

REDLITHIUM™ 3

Milwaukee 48-28-4008 - 12" x 3/8" Bit Extension Durable Blade Durability from rugged cast ironExtend you reach a full 12 in. when drilling with Milwaukee hole saw arbors. The 3 8 in. hex fits 3 jawed chucks, 3 8 in. drill capacity and larger. Features 3 8 in. hex shank 12 in. length For 3 8 in. hex shank hole saw arbors Fits 3 jawed chucks Includes (1) 3 8" x 12" Bit Extension Warranty None