Clamshell Phone Front Cover (1*1) / Three-plates mold / Cold Runner No.21871

â—‡ Make the mold obtain a lower roughness, and the molded

parts have smoother surface

- A surface EDM with VDI24#

[Steel of

cavity & core]

â—‡ Hardening greatly improves the sical hardness and wear resistance

of the mold, and greatly improves the ability to resist corrosion

Harden

(1*2/S136)