Page 312 - yt
P. 312

Cutting Data Calculation




                  Key • Nomenclature and formulae  Metal removal rate  RPM  a e ha p hv f vch1000  (cm 3 /min) (rev/min)  Q =  n=  1000  Lj.D  T06P  T08P Cutting speed and RPM for copying Cutting speed  T08P  (m/min) nhLjhDw  nhLjhD  v c  =  (m/min)  v c  =  T09P  1000  1000  T09P  (RPM) v c  h1000 Feed speed  v c  =  T09P  LjhDw  (mm/min) v f  = nhzhfz  T09P  (mm/min)  (RPM) v f  = nhzchfz  a p  ( D-a p  ) Dw =2h  T09P  Feed per revolution  T1


          Insert Screw Dimensions And Torque Values

                  ISO Size  6IP  8IP  8IP  9IP  9IP  9IP  9IP  9IP  10IP  10IP  10IP  15IP  10IP  10IP  10IP  10IP  15IP  15IP  15IP  15IP  15IP  20IP  20IP







                  Nm       0.5  1.2  1.2  2.0  2.0  2.0  2.0  2.0  3.0  3.0  3.0  3.5  3.0  3.0  3.0  3.0  4.0  4.0  4.0  4.0  4.0  5.0  6.0
                                                                                                      • Always apply solid lubricant paste to screw prior to use.     YIH TROUN ENTERPRISE CO.,LTD





                  Th       M1.8(4h)  M2.5(4h)  M2.5(4h)  M3.0(4h)  M3.0(4h)  M3.0(4h)  M3.0(4h)  M3.0(4h)  M3.5(4h)  M3.5(4h)  M3.5(4h)  M3.5(4h)  M3.5(4h)  M3.5(4h)  M3.5(4h)  M3.5(4h)  M4.0(4h)  M4.0(4h)  M4.0(4h)  M4.0(4h)  M4.0(4h)  M4.5(4h)  M5.0(4h)






                  Screw    C01804  C025045  C02506  C03006  C03007  C03008  C03010  C03012  C03505  C03506  C03507  C03508  C03510  C03511  C03512  C03513     C04011  C04013  C04014  C04016  C04017  C04511  C05013


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