Recommended First Choice Recommended Running Conditions
Machining Parameters
Finishing .002 ~ .012 IPR .005” ~ .060” D.O.C.
Gen. Purpose .010 ~ .020 IPR .040” ~ .200” D.O.C.
Roughing .015 ~ .026 IPR .200” D.O.C.
Hardness Grade
Material
CUTTING SPEED SFM
T1500A T1500Z T2500Z
500~800 500~950 400~900
350~800 350~900 300~800 600~1000 350~800 300~650 350~650 200~600 350~650 450~950 350~900 300~800 600~1000 450~800 300~650 400~650 200~600 300~650 300~550 200~550 200~500 500~800 200~500 150~350 200~350 150~350 200~350
– –
-
AC8015P 600~1100
600~900 300~750 250~600 300~600 200~600 300~600
N
AC810P
500~900
<250
AC8025P 350~700
AC820P
400~700
AC8035P 300~700
AC830P
–
T1500A 650~1000
– –
T1500Z T2500Z
500~900 300~800
-
AC8015P 600~1100
600~900 350~750 200~600 300~600 200~600 200~600
250~350
AC810P
500~900
TOOL STEELS DIE STEELS
AC8025P 300~750
AC820P
400~750
AC8035P 300~700
AC830P T1500A T1500Z T2500Z
–
350~550 300~600 250~550
– –
-
AC8015P 500~800
500~800 200~500 150~300 150~300 150~300 150~300
AC810P
300~600
HRc 36-50
AC8025P 150~400
AC820P
200~400
AC8035P 150~350
AC830P
200~400
NB150H 300~800 NB90S 300~600 T1500A 600~1000
–
– – –
450~900 450~950 400~900 600~1000 350~850 250~700 350~700 200~600 350~700 350~850 350~950 300~900 600~1000 350~850 200~700 300~700 150~600 300~650
T1500Z T2500Z
550~1050 500~1000
-
AC8015P 600~1100
600~900 300~700 200~650 300~650 200~600 300~600
AC810P
500~950
250~300
AC8025P 300~700
HIGH STRENGTH STEELS
AC820P
400~700
AC8035P 200~600
AC830P T1500A T1500Z T2500Z
–
300M, 4340, 4340M 4340V, H13, H11
550~900 500~1000 400~900
– –
50100, 51100 52100, M-50
-
AC8015P 600~1200
600~1000 300~800 200~650 250~650 150~600 250~600
HRc 35-45
AC810P
500~900
AC8025P 300~800
AC820P
400~800
AC8035P 150~600
AC830P
–
Chipbreaker Preference
ESE/ESU/ELU
EGE/ELU
EME/EMU
* mark: To be replaced by a new product, made to order or discontinued (please confirm stock availability)
N43
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