The present disclosure relates to a tool for injecting a bonding agent into the prepared end of a bone for bonding a joint replacement device to the bone. The tool incorporates vented cells for containing the bonding agent. Force is applied to the back of the tool, while placing the front of the tool filled with bonding agent against the prepared bone area. The force causes the cells to cut into the end of the prepared bone. The force also causes the bonding agent to be forced deep into the cuts and pores of the bone.