Universal tool for pushing out bonded (microencapsulated) or heavily corroded drive shafts. Damage to the drive shaft thread is prevented. Suitable for almost all 4- and 5-hole wheel hubs with a pitch circle diameter up to 136 mm. The “VIBRO-IMPACT” Principle: the vibration impact of the pneumatic wrench is transmitted to the wheel hub and to the drive shaft through the trapezoidal thread spindle. When used in conjunction with the slide hammer 433 450, the drop-forged flange can also be used for extracting wheel hubs.