Smooth Polishing

Smooth polishing involves a combination of techniques, This type of machining can be used to improve the surface finish of parts and components, extend their life, and improve their appearance.

image for Smooth Polishing
2nd image for Smooth Polishing
Effect
smooth without trace
Grit
#240 #320 #400 #600 #800 #1500 #2500

Available Materials


High machinability and ductility, good strength-to-weight ratio. Aluminum alloys have good strength-to-weight ratio, high thermal and electrical conductivity, low density and natural corrosion resistance.

Aluminum Image
Price
$ $ $
Lead Time
< 7 days
Tolerances
±0.125mm (±0.005″)
Max part size
NA
Min part size
NA

Iron is an indispensable metal in the industrial sector. Iron is alloyed with a small amount of carbon – steel, which is not easily demagnetized after magnetization and is an excellent hard magnetic material, as well as an important industrial material, and is also used as the main raw material for artificial magnetism.

Iron Image
Price
$ $ $ $ $
Lead Time
< 10 days
Tolerances
Machining tolerances depend on the detailed material used.
Max part size
1500*800*700mm
Min part size
\

Steel is a strong, versatile, and durable alloy of iron and carbon. Its applications range from construction materials and structural components to automotive and aerospace components.
Steel is strong and durable High tensile strength Corrosion resistance Heat and fire resistance Easily molded and formed.

Steel Image
Price
$ $ $ $ $
Lead Time
< 10 days
Tolerances
Machining tolerances depend on the detailed material used.
Max part size
1500*800*700mm
Min part size
\

Stainless steel alloys have high strength, ductility, wear and corrosion resistance. They can be easily welded, machined and polished. The hardness and the cost of stainless steel is higher than that of aluminum alloy.

Stainless steel Image
Price
$ $ $
Lead Time
< 10 days
Tolerances
±0.125mm (±0.005″)
Max part size
1500*800*700mm
Min part size
\

Highly resistant to seawater corrosion. The material’s mechanical properties are inferior to many other machinable metals, making it best for low-stress components produced by CNC machining.

Bronze Image
Price
$ $ $ $ $
Lead Time
< 10 days
Tolerances
Machining tolerances depend on the detailed material used.
Max part size
1500*800*700mm
Min part size
\

Brass is mechanically stronger and lower-friction metal properties make CNC machining brass ideal for mechanical applications that also require corrosion resistance such as those encountered in the marine industry.

Brass Image
Price
$$$
Lead Time
< 10 days
Tolerances
Machining tolerances depend on the detailed material used.
Max part size
1500*800*700mm
Min part size

Few metals have the electric conductivity that copper has when it comes to CNC milling materials. The material’s high corrosion resistance aids in preventing rust, and its thermal conductivity features facilitate CNC machining shaping.

Copper Image
Price
$$$
Lead Time
< 10 days
Tolerances
Machining tolerances depend on the detailed material used.
Max part size
The maximum size of the part is determined by the machines available and the complexity of the part.
Min part size
The minimum size of the part is determined by the machines available and the complexity of the part.

Design Considerations

  • Choose the right polishing tools: The right tool is very important to get a smooth result.
  • Choose the right direction: For a smooth finish, it is important to choose the right direction for the sanding to help produce an even finish.
  • Setting speed: The uniform speed of the grinding tool is also an important reference to the smooth surface effect.
5 axis aluminum smooth polishing and sandblasting
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