
| Product name: | Knurled Knob Aluminum Knob |
| Material: | Alu061 |
| Process: | CNC milling,CNC Turning,Knurled |
| Surface treament: | Red,Blue,Purple,Black,Silver anodized,Laser Engraving LOGO. |
| MOQ: | 1PCS |
| Delivery time: | 7-30days |
| Packing: | 1.With plastic bag,with pearl-cotton package. 2.To be packed in cartons. 3.Use glues tape to seal cartons. |

Aluminum Knob

Knurled Knob
A whole aluminum rod, to the final shape of a knob, it also needs to go through multiple processes.
1) First, the aluminum rod is cut, and then processed into small pieces of aluminum by knurling and other equipment. Then it is processed and polished in the CNC machining.
2) Polishing trilogy.
Rough polishing is used to remove the rough surface of the surface, medium polishing is used to obtain an almost completely smooth surface, and finally a smooth and bright surface can be achieved after fine polishing. After grinding, the knob will finally form a flat and smooth surface. Immediately afterwards, the same sandblasting and wire drawing process as the iPad is used to form an excellent frosted texture that is visible and perceptible, and at the same time it can make its luster natural and soft, and have a more beautiful design.
3) Anode coloring process
It is the color set for the knob. This process also ensures the high quality of the coloring and the natural color. 4) Finally, the laser laser engraving machine then engraves the latest LOGO interface information and scale marks on the knob.
5) After the knob is packed, it waits quietly to be sent to all parts of the country.
Our products can be used in digital cameras, medical accessories, audio knobs, mobile phones, headsets, lighting and auto parts and other fields.

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| CNC aluminum parts | CNC stainless steel parts | CNC brass & copper parts |
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CNC plastic parts | CNC steel parts | CNC titanium alloy parts |
Our processing range and tolerances
Processing | Machinable | Tolerance |
CNC turning/lathe | Diameter0.5-360mm X Length 750mm | +/-0.005mm |
CNC milling | 700(L)X500(W)X500(H)mm | +/-0.01mm |
CNC laser cutting | 0.3-20.0mm thickness | +/-0.1mm |
other machining | Drilling,Tapping,Grinding,Wire -EDM,etc | +/-0.005mm |
What we can do for you if cooperate with us?
1.We will offer you material certificate and quality certificate.
2.We will offer dimension report for every of your order.
3.We will send you product package photo before shipment.
4.We can ensure you the delivery time.
5.We can guarantee the accuracy of our products.
6.We can quote you fast.
Send us drawing for getting price if you have project need our help.

Q.Do you accept OEM/ODM?
A.We are OEM/ODM production factory.
Q.How many years of production experience does your company have?
A.We have a manufacturer with more than 15 years of CNC production and processing experience.
Q.Do you provide samples for free?
A.We can provide samples, but samples are not free.
Q.Are there 24-hour customers online to answer questions at any time?
A.We will answer questions within 24 hours.

Contact : Penny Peng
Email: sales2@ruixing-mfg.com Mobile.: +86 13530245060
Add.:2nd Floor Building 8 Dadu Industrial Park BaiShiXia Fu Yong BaoAn ShenZhen China










