Plastic Mold Components (JIS Standard) / Metric Ejector Blade
JEB
-
Material SKD61/1.2344/H13/40 CrMoV5 Hardness Core 40 ± 2 HRC Surface ≥ 950 HV Treatment Nitrided - Material option available
Material SKH51/1.3343/M2/HSS/S6-5-2 Hardness Shaft 60 ± 2 HRC Head 45 ± 5 HRC JIS TOLERANCES
D
Tolerance
2 to 2.5
-0.008
-0.018
3.5 to 5
-0.010
-0.020
6 to 7
-0.015
-0.025
10 to 12
-0.020
-0.030
