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Precision Molded Products EDM and Grinding +/-0.002mm Grinding Tolerance

Precision Molded Products EDM and Grinding +/-0.002mm Grinding Tolerance
Precision Molded Products EDM and Grinding +/-0.002mm Grinding Tolerance
Precision Molded Products EDM and Grinding +/-0.002mm Grinding TolerancePrecision Molded Products EDM and Grinding +/-0.002mm Grinding TolerancePrecision Molded Products EDM and Grinding +/-0.002mm Grinding TolerancePrecision Molded Products EDM and Grinding +/-0.002mm Grinding Tolerance
Categoriesconnector mold parts
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Place of Origin:Dongguan, China (Mainland)
Minimum Order Quantity:1pcs
Packaging Details:Inner package with PE film first, then out package with Plastic box, carton last,Base on customer's requiry.
Delivery Time:Normally, simple parts, 5-7 days, complicated parts, 7-15 days. according to customer drawing, quantity and material,special case will be sooner
Payment Terms:T/T 50% as deposit 50% before shipment
Supply Ability:1200-1500 units per month
Size:Medium - Size , According To Your Drawing
Update Time2020-06-04
Detail Information
Detailed Product Description
Component:Precision Custom Machined EDM And Grinding Connector Mold PartsProduct Material:DC53,S7, H13, 1.2344, SKH51...
Machining:Surface Grinding, EDM, EtcGrinding Tolerance:+/-0.002mm
EDM Tolerance:+/-0.005mmApplication:High Precision Plastic Injection Molding Industry


Precision Molded Products EDM and Grinding +/-0.002mm Grinding Tolerance



Product Description


Product namePrecision Custom Machined EDM and Grinding Connector Mold Parts
Part materialPD613/ SKD61/ H13/ 1.2344/ M2/ DC53/SHK51, etc.
Part size0.1g-5kg or as your request
Supply ability1200-1500 pcs per month
Product processingGrinding, EDM
Post process PVD coating,  Polishing, 
Inspection100% inspection before products leave the factory
ApplicationMainly apply to auto, medical, electrical, electronic, home appliance
Processing time5-15days according to the drawing qty and complexity



Material & Industry info


Material nameHardness (HRC)FeaturesFunctionHeat treatment
SKD-1158~60HRCHigh wear-resisting and purity,have good hardenability and machinability.Widely used in metal stamping mould parts.200℃
SKH-51(HSS)Above 63 HRCVery sharpe,a kind of alloy steel have complicated elements, which included tungsten/molybdenum/chromium/vanadium and cobalt carbide forming elements etc.,Used in various of cutting tools / cold-punching mould and / embossing die / Punch head etc.,860~880℃
DC5362~63HRCGood hardenability and machinability.Used in stamping mould/punch head520~530℃
CK4555HRCHigh quality carbon structural steel, hardness is not high but easy for machining.widely used as a tip, guide pin, etc., but must have heat treatment.100℃
42CrMo4Above 55HRCHigh strength, hardenability and good toughness.Easy for polishing, and can have electroplating.Widely used in plastic injection mould parts.860℃
Tungten carbide90-94HRCHave high hardness, wear resistance, good strength and toughness, heat resistance, corrosion resistance and a series of excellent performance.Widely used in metal stamping mould parts, such as punch head.1000℃



Instruction & Maintenance


Mould parts regular maintenance for mould's lifespan effect mostly.The the question is: how do we do the maintenance job while using the parts?

Step 1. Make sure you have a vacuum machine to clear the scrap automatically and regularly, if the scrap clearned well, the broken rate on punch pin will be smaller.


Step 2.Make sure the density of the oil is correct, not too sticky or attenuate.


Step 3. If punch die and die edge have wear issue should stop using, and grinding in time , otherwise it will wear rapidly expanding edge of the mold, and reduce the lifespan of mould and parts.


Step 4. Ensure the life of the mold, the spring also should regularly replaced, prevent spring will damage and affect the use of mold.




Our Advantages


a. Competitive in Price

As a manufacturer, we are looking for long-term business partners. Therefore we can provide very competitive market price


b. Quality in Material

We have stable raw marterial supporting us, to provide variable types and qualified materials into production.
Such as SKD-11,SKH-51,Tungten carbide,ASP-23,ASP-60etc., are our regular materials in stock.


c. Precision in Size

How precision we can do in size is can meet MISUMI standard.


d. Fast in Delivery

Because of well-organized management in Surpass, usually it only takes 15 days to delivery finished goods to customer.


e. Warranty in usage

We hope customer won’t worry the lifespan of our parts, warranty is guaranted with every parts accordingly after shipped.






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