12'' Extension for Shark Tooth® 7/16''-Shank Hole Saw Arbors
Provides an additional 12'' of length for your hole saws—ideal for confined areas where the drill will not fit. Accepts hole saw arbors with a 7/16'' shank (#51291 and #50006, sold separately). 1/2'' hex shank on the drill end for a secure, no-slip grip. Made in USA.
|Manufacturer Part Number||5312|