BT-NTMC (Form AD) : Milling chucks with BT MAS-403 Form AD taper shank
IT_N5                                               IT_SURFACE HARDNESS 58~60HRC                        IT_RUN-OUT A0.01                                    IT_TAPER SHANK GRADE                               
  DesignationSSDCONWSBDLPRLBLSCWSCRKSGICATGIREMgiic
  BT30 NTMC 20-75 30 20.0053.0075.0051.4070.0M12 6312413 0
  BT30 NTMC 25-80 30 25.0062.0080.0058.3070.0M12 6312414 0
  BT40 NTMC 20-80 40 20.0053.0080.0053.0082.0M16 6312437 0
  BT40 NTMC 20-90 40 20.0053.0090.0063.0082.0M16 6312438 0
  BT40 NTMC 25-90 40 25.0062.0090.0063.0085.0M16 6312439 0
  BT40 NTMC 25-105 40 25.0062.00105.0078.0095.0M16 6312440 0
  BT40 NTMC 32-85 40 32.0072.0085.0056.0080.0M16 6312441 0
  BT40 NTMC 32-105 40 32.0072.00105.0078.5090.0M16 6312442 0
  BT40 NTMC 32-120 40 32.0072.00120.0093.50105.0M16 6312443 0
  BT50 NTMC 20-105 50 20.0053.00105.0067.0082.0M24 6312444 0
  BT50 NTMC 20-135 50 20.0053.00135.0097.0082.0M24 6312445 0
  BT50 NTMC 20-165 50 20.0053.00165.00127.0082.0M24 6312446 0
  BT50 NTMC 25-135 50 25.0062.00135.0097.0090.0M24 6312448 0
  BT50 NTMC 25-165 50 25.0062.00165.00127.0090.0M24 6312449 0
  BT50 NTMC 32-105 50 32.0074.00105.0067.00110.0M24 6312450 0
  BT50 NTMC 32-120 50 32.0074.00120.0082.00125.0M24 6312451 0
  BT50 NTMC 32-135 50 32.0074.00135.0097.00125.0M24 6312452 0
  BT50 NTMC 32-165 50 32.0074.00165.00127.00125.0M24 6312453 0
  BT50 NTMC 42-120 50 42.0094.00120.0082.00125.0M24 6312454 0