Diameter (mm): 10.
Total length: 600 mm.
Working length (mm): 540.
Tool holder: SDS Plus.
SDS Plus quick-change pneumatic hammer drill and chisel hammer tools have a shaft diameter of 10 mm and have 4 oval shaped grooves, 2 of which are closed and 2 open on one side. To derive from the working length of the total length of tools, subtract from the total length 60 mm. This is the length that is pushed into the machine."