7/16-" Shank Quick Change Mandrel

7/16-Inch Shank Quick Change Mandrel  71-291


Heavy Duty 7/16" Shank Quick Change Mandrel (Fits Hole Saws 1-1/4-Inch - 6-Inch)


Technical Details
DW1810 offers tool-free quick-release collar to prevent hole saws from locking to the mandrel
DW1803 and DW1805 offer spring-loaded collar that automatically engages drive pins to prevent hole saws from locking to the mandrel
All quick change mandrels feature double set screws with a recessed combination head for quick and easy centering bit changes
All quick change mandrels utillize hardened steel construction and have been tested through 15,000+ cycles to deliver jobsite durability
DEWALT offers a full range of standard and quick change mandrels for versatility in a wide range of hole saw applications

Black & Decker 71-291 7/16-Inch Shank Quick Change Mandrel