Arbors fit both 1/2 inch BSP TCT and diamond core drills. Includes ejector drift to remove taper guide drill.
 
 
 
 
 
Fits 1/2 inch BSP TCT and diamond core drills
 
 
Includes ejector drift key to remove taper guide drill
 
 
Hardened steel
 
 
Combine with Silverline 859575 Core Drill Extension for an additional 20 mm length
 
 
For use with SDS Plus chucks