BT-EM C (with nozzle) : Screw locking endmill holders with coolant nozzle with BT shank
RUN OUT-5                                           TAPER TOLERANCE                                     HARDNESS-60                                         ROUGHNESS                                           WITH COOLANT HOLE                                  
  DesignationStockSSDCONWSLFLBBDCRKSGICATGIREMgiic
  BT40EM12X45C N/ABT40 12.0045.0018.0042.00M16 4503430 0
  BT40EM16X45C AvailableBT40 16.0045.0018.0048.00M16 4503431 0
  BT40EM20X45C N/ABT40 20.0045.0018.0052.00M16 4503432 0