Drill tube Type 25 with 1-start external thread
Body diameter BD1: 8.8976″ [226.0 mm]
Body diameter BD2: 7.4803″ [190.0 mm]
Connection diameter workpiece side (DCONWS): 8.7795″ [223.0 mm]
Connection length workpiece side (LCONWS): 3.3858″ [86.0 mm]
Thread pitch: 2.2047″ [56.0 mm]
Overall length (OAL):

