How is the train brake shoe mold made?mold and tooling for the entire friction industry,brake shoes molds

(1) We are JNHG, a professional factory for brake pad molds
(2) This is the rough machining of the brake shoe mold
(3) All parts are CNC machined
(4) Precision machining is required after the mold is heat treated
(5) Finally, after surface treatment and polishing
(6) The processing method is suitable for the following molds:
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