HSK A-SEM : ISO 3937 Face mill arbors with coolant holes & HSK DIN 69893 form A taper shanks
IT_N5                                               IT_SURFACE HARDNESS 58~60HRC                        IT_BALANCE GRADE                                    IT_RUN-OUT A0.005A                                  IT_BALANCE_15000 RPM                               
  DesignationSSdD1LL1L2kgGICATGIREMgiic
  HSK A 50 SEM 22X60 5022.0047.0060.0034.019.000.804601676 0
  HSK A 63 SEM 22X50 6322.0047.0050.0024.019.000.604601679 0
  HSK A 100 SEM 22X50   10022.0047.0050.0021.019.002.304601683 Balance to G6.3 at 12,000RPM 0

Wrench not included