Precision CNC Machining
Product Details
Product Name: Precision CNC Machining
Material: Aluminum
Process: CNC machining(turning, milling, drilling)
Surface Treatment: Polishing, sandblasting, anodizing, brushing, powder coating, electroplating, zinc plating, silk-screen
Tolerance: ±0.05mm
Quality control: 100% check before shipment
Drawing format: PDF/DWG/IGS/STP
Delivery: By DHL, FEDEX and so on
Term of Payment: 30% deposit when order, 70% before shipment
Trade Terms: FOB, CIF, EXW
More Details About CNC Machining
| Item |
OEM Service Tight Tolerance Custom Design Precision CNC Machining Parts |
| Size |
Customized, according to drawing |
| Technological Design |
Process analysis and review of product drawings; Draw up a processing plan; Compile process specification and design and manufacture of process equipment |
| Material |
Carbon steel, Stainless steel, Aluminum, Aluminum alloy, Copper alloy, Galvanized steel sheet, Titanium alloy, Special materials, Engineering Plastics Or Customized |
| Processing |
Milling, Turning, Drilling, Planing, Fitter, Boring, Grinding, CNC machining, Broaching, Grinding and Honing |
| Surface |
Polishing, Sandblasting, Zinc plating, Tin plating, Nickel plating, Gold plating, Silver plating, Copper plating, Alloy plating and Spraying (Painting and powder spraying), Anodizing and electrophoresis, etc. |
| Testing Equipment |
CMM, Roundness Meter, Altimeters, Hardness Tester, Marble Platform, etc. |
| Min Order |
1 piece |
| Quotation Against |
2D drawings (PDF, JPG, DWG), 3D drawings (STP, IGS) or sample |
CNC Machining Center Tap Processing Method
It is suitable for threaded holes with small diameters or low hole position accuracy requirements. Generally, the diameter of the threaded bottom hole drill is close to the upper limit of the diameter tolerance of the threaded bottom hole, which can reduce the machining allowance of the tap and reduce the load of the tap. Improve the service life of the tap.
We need to choose the appropriate tap according to the material to be processed. The tap is relative to the milling cutter and the boring cutter.
It is very sensitive to the material to be processed. Taps are divided into through-hole taps and blind-hole taps. The front-end guide of through-hole taps is long for front chip removal. When processing blind holes, the processing depth of the thread cannot be guaranteed, and the front-end guide of blind holes is short for rear chip removal, so pay attention to the difference between the two. When using a flexible tapping chuck, pay attention to the diameter of the tap shank and the width of the square to be the same as that of the tapping chuck. The diameter of the tap shank for rigid tapping should be the same as that of the spring. The jacket diameter is the same.
The programming of the tap machining method is relatively simple, all of which are fixed modes, and it is enough to add parameter values. It should be noted that different numerical control systems and subprogram formats are also different, so the representative meaning of the parameter values is different.
What is China's Role in CNC Machining?
China has become a major player in the CNC machining industry, with many companies offering high-quality services to customers around the world. Chinese manufacturers have invested heavily in CNC machining technology, and they have a large pool of skilled workers who are capable of producing parts and components to exacting standards.
China's low labor costs and favorable business environment have made it a popular destination for companies looking to outsource their manufacturing operations. Many companies have chosen to work with Chinese manufacturers to take advantage of their expertise and cost-effective services.
CNC Machining Parts Packing
FAQ
Q: How about your quality?
A: We will make the operation instruction once the sample is approval.
We will 100% inspect the products before shipment.
If there is quality problem, we will supply the replacement by our shipping cost.
Q: Can you help us to do the customs clearance of import?
A: Yes, we can help you to do the customs clearance.
Q: Can you strictly follow the tolerance on the drawing and meet the high precision?
A: Yes, we can, we can provide high precision parts and make the parts as your drawing.
Q: How much is the freight?
A: We will decide according to your mode of shipping and quantity, it needs you to provide us with a specific mode of transportation(by sea or air), which port or airport to arrive at.
Q: What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
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