Quick Change Mandrel 1054272 Stay Sharp by EAB 7/16" Professional NEW

Description

Quick Change 7/16" Hex Mandrel for a 1/2" drill used for hole saw sizes 1 1/4" to 7 7/8"
All mandrels come complete with a high-speed 1/4" Pilot Drill and are fully heat treated to provide positive drive to the hole saw
Worn pilot drills are easily replaced
Threaded locking nut for secure drive pin fit