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| Categories | CNC Milled Parts | 
|---|---|
| Brand Name: | Polestar | 
| Model Number: | As Drawing | 
| Certification: | ISO9001, TS16949 | 
| Place of Origin: | China | 
| MOQ: | 900pcs | 
| Price: | According to the detailed drawing | 
| Payment Terms: | L/C,D/A,D/P,T/T | 
| Supply Ability: | 10000pcs per day | 
| Delivery Time: | 3-20days | 
| Packaging Details: | Carton + Pallet, Customized package is available | 
| Product Name: | CNC Milling Sandblasters Parts | 
| Service: | Customized OEM CNC Machining | 
| Sample Time: | According to your drawings | 
| Drawing Format: | 2D/(PDF/CAD)3D(IGES/STEP) | 
| Customized: | Free Design And Sample | 
| Production Customized: | According to Requirements | 
| Thickness: | Depending on Different Materials | 
| Material: | Titanium, Steel, Brass, Aluminium, etc. | 
| Equipment: | CNC Machining Centres | 
| Finish: | Smooth, Matte, Glossy, etc. | 
| Tolerance: | 0.01-0.05mm or Customized | 
| Shipping: | Express, Air, Sea | 
| Company Info. | 
| SUZHOU POLESTAR METAL PRODUCTS CO., LTD | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
Hardcoat Anodized Impeller For Sandblasters Corrosion Resistance Aluminum CNC Milled
What is CNC Milling?
CNC milling is a manufacturing process that uses computer numerical control (CNC) technology to automate the operation of milling machines. Milling is a machining process that involves removing material from a workpiece using rotary cutters to create custom shapes, parts, or designs. CNC milling machines follow programmed instructions (G-code) to precisely control the movement of the cutting tools and workpiece, enabling high accuracy and repeatability.
Finishing Options for CNC Machining:
Name  | Applicable Materials  | Colors  | Can Be Applied with  | 
Chem Film  | Aluminum  | Clear, gold  | Media Blasting, Tumbling, Type II Anodizing, Type III Anodizing with PTFE  | 
Anodizing  | Aluminum  | Clear, black, grey, red, blue, gold  | Media Blasting, Tumbling, Chem film  | 
Black Oxide  | Steel, Stainless Steel  | Black  | Media Blasting, Tumbling, Passivation  | 
Electroless Nickel Plating  | Aluminum, Steel, Stainless Steel  | ————  | Media Blasting, Tumbling  | 
Electropolishing  | Steel, Stainless Steel  | ————  | ————  | 
Hand Polishing  | Acrylic  | ————  | Enhanced Cosmetic Appearance  | 
Media Blasting  | Aluminum, Steel, Stainless Steel, Brass, Bronze, Copper  | ————  | All Post Processes, Except Electropolish and Powder Coat  | 
Nickel Plating  | Aluminum, Steel, Stainless Steel  | ————  | Media Blasting, Tumbling  | 
Passivation  | Steel, Stainless Steel  | ————  | Black Oxide, Electroless Nickel Plating, Zinc Plating, Tumbling, Media Blasting  | 
Powder Coating  | Aluminum, Steel, Stainless Steel  | Full Pantone or RAL color catalog  | ————  | 
Tumbling  | Aluminum, Steel, Stainless Steel, Brass, Bronze, Copper  | ————  | All Post Processes, Except Electropolish and Powder Coat  | 
Vapor Polishing  | CNC Polycarbonate (Clear, Black)  | ————  | Enhanced Cosmetic Appearance, Near Optically Clear Applications  | 
Zinc Plating  | Steel, Stainless Steel  | Clear (light blue coating), Black (glossy black coating)  | Media Blasting, Tumbling, Passivation  | 
Types of CNC Milling Machines:
1. 3-Axis CNC Mills: Move along the X, Y, and Z axes for basic machining tasks.
2. 4-Axis CNC Mills: Add a rotational axis (A-axis) for more complex geometries.
3. 5-Axis CNC Mills: Include two rotational axes (A and B) for highly complex and precise parts.
Advantages of CNC Milling:
1. Precision: High accuracy and tight tolerances (up to ±0.001 inches or better).
2. Versatility: Can machine a wide range of materials, including metals, plastics, and composites.
3. Complexity: Capable of producing intricate geometries and complex parts.
4. Repeatability: Ensures consistent quality across multiple parts.
5. Automation: Reduces manual labor and increases production efficiency.

                                 
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