
The Bosch 33-152mm Hex Arbor has been through-hardened to give constant strength and tougher construction to withstand high torques.
Tapered TCT guide drill.
No pre-drilling necessary.
Hex shank: use with ½" chuck.
SDS Plus: use with SDS machines with hammer stop.
Extension fits both arbors, more than 1 arbor can be used at once.
Guide drill fits SDS Plus and hex arbor.
Product should only be used with machines fitted with a clutch.
