Die casting parts cnc machining, as an unnecessary post process after casting in metal part process factory, it is also an important part for deburring on metal casting parts. After the metal part is cast, these metal casting parts passed some initial deburring processes. But untouched some rough area and hidden imperfection on the metal parts can’t be removed and improved well. These metal parts require a further process for getting rid of slight layer and improving imperfection areas and achieve close-tolerance dimensional accuracy.
Contents Of Table
- Die Casting Parts Cnc Machining’s Advantages
- Die Casting Parts Cnc Machining Projects
- Precision CNC Machining Equipment
- Well-experienced Engineering Team
Die Casting Parts Cnc Machining’s Advantages
CNC machining has become indispensable process after die casting parts are made. Some die casting parts request having an accurate dimensions and high precision tolerance. So we should adopt some cnc machining equipment to process these parts in further. Here die casting parts cnc machining‘s advantages showcase the below points.
CNC Machining Improves Imperfection Areas On Die Casting Parts
CNC machining can remove excess material, refine edges, and improve imperfections on die-cast parts. Die casting and form high-precision geometries. These imperfections such as parting lines, flash, and surface irregularities. CNC machining can employ high-precision finishing, refining edges. Under computer numberious control, ensures that the dimensional accuracy of die-cast parts, ensuring they meet the desired specifications.



CNC Machining Meets Precision Detail Features of Die Castng Parts
CNC machining can create specific features of die castings, like fine holes, threads, or intricate surface details when rough casting parts need some special functionalities.
For miniature die casting parts , which are too small to being process and trimmed by our hands only. We should take some better measure to resolve these problems. With Cnc machining equipment, to process small size parts, such as removing the edges inside the mouth, positioning dimensional accuracy, featured drilling and tapping. Ensure to meet some desired specifications from individual clients. Meanwhile it also enhances work efficiency and quality level.


Ensuring Dimensional Accuracy And Removing Execess Material On Casting Parts
These high precison digital control equipment, only require the proper cutting tooling path programme is set, It will travel around the surface of the cast part, one stop form close-tolerance dimension and highly Sa level surface finishing . Some small sizes of zinc casting parts, On which, there are some thin parting line is not easy to handle by hands, So some precision cnc machines process and smooth these uneven areas and parting lines on the die casting parts.


Increasing Production Effection And Ensure High Quality Products
CNC Machining is controled by computer numerical program, and can produce high precision die castings in high effective in large volume. We employed well-skilled technician to process high quality metal die casting parts with advanced cnc machining equipment. Either ensure lead time for the order in steady or maintain the stable quality of the machined die casting parts.
Die Casting Parts Cnc Machining Projects
The die casting parts cnc machining projects, as our successful case studies. Die casting parts is processed by cnc machining in accuracy and achieve tight tolerance dimensions. Because the CNC Machining process is controlled by computer digital program. This will save the labor cost and time, largely enhance production efficiency. As as-cast parts, they need further cnc machining to target low tolerance dimension accuracy.
1. Zinc Alloy Casting Car Key Cover
We tailor zinc alloy die casting car key cover in accordance with the shape of car keyless case respectively, include of various brand luxury cars key case cover, such as BMW, Meceders-Benz, Honda, BYD and Audio etc. These customized key case cover enclose the car key case completely, so their requirement is lower tolerance. So these car key cover should be processed by cnc machining and finish they can be assembled smoothly.


2. Zinc Alloy Casting USB Flash Drive Housing
As one professional die casting manufacturer, We produce various kinds of USB flash drive housings, include of copper, aluminum and zinc die casting housings. Especially zinc cast parts, which is easy to cast and cost-efficiency metal cast part, depends on different requirements from clients,we produce long tail and short tail hard drive housings. Deburring these miniature components zinc die casting, and chose precision cnc machining to process these rough parts and ensure that these metal housings can have perfect installment and use smoother.

3. Zin Cast Switch Box
The precison switch box requires tight-tolerance dimension for accurate assembly, as-cast swith box allows having a precision CNC machining so that ensure dimensional accuracy and very smooth surface quality, and accept finishing treatments, like painting & powder-coating with more thicker coating. and enhanced and improved durability of the part.

Precision CNC Machining Equipment
| Equipment Name | Set(quantity) | Equipment Specification |
|---|---|---|
| JS-D1360-2 double headers vertical cnc machine center | 2 | Travel: 650*600*600mm(X,Y,Z) Precision Tolerancy: 0.005mm Spindle speed: 12000 rpm Work bench: 1300*600mm Supply power: AC220V,50Hz |
| JS-450Y -V1.2 intelligent single head cnc machine center | 2 | Travel: 620*620*95(X,Y,Z) Precision Tolerancy: 0.015mm Spindle speed: 12000 rpm Work bench: 680*580mm Supply power: AC220V,50Hz |
| Drilling and Tapping machine | 5 | Drilling size range: M1-M12 Tapping size range : M1- M12 |
Well-experienced Engineering Team
From a simple picture to zinc die casting mass production project, generally show some good design solutions. With well-experienced design, our engineers have reivew of custom CAD file, FDM assessment, create feasible design plans , have a further talking about the project. And tranfer STP file into G-code, and generate precision cutting tooling path file.
By various cnc machining equipment, make the first prototype, and send the first samples to the client for a confirmation. When the first samples is confirmed, a bulk production for the product is arranged until the lots of goods are finished. Meanwhile handle high quality of processed part rigidly. All are due to our strong engineering design capacity.

