CNC Machining
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3, 4, 5 Axis advanced machines. Machined prototypes and parts as fast as one day with a competitive price
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Our CNC Machining Capabilities
With over 200 sets of 3, 4, and 5-axis CNC machines.
Craftfac is your ideal choice for outsourcing custom machined parts and precision machining services. We provide 100+ different types of materials and surface finishes with experience in a seamless transition from prototype machining through production machining.
CNC Milling
We offer 3 axis, 4 axis and full 5-axis milling services will allow you to produce highly accurate and quality parts to meet even your most stringent requirements.
CNC Turning
We offer a wide range of CNC lathes and turning services will allow you to produce highly accurate, high quality parts to meet even your most stringent requirements..
Our CNC Machining Equipment
Our CNC Machining & CMM Equipment
Mazak
Okuma
SMTCL
Mitutoyo
ZEISS
Artec 3D Scanner
and more
Materials for our CNC Machining Parts
CNC machining has a long list of available materials for custom prototypes and manufacturing parts, from hard metals like stainless steel and titanium, to soft metals such as aluminum, copper, brass, all the way to plastics including ABS, PC, PA, etc.
Plastics
| Material | Density (g/cm^3) | Weare Resistance | Service temperature ( ℃） | Cost 1-5 |
|---|---|---|---|---|
|
Acrylic(PMMA) |
1.19 |
Poor |
0-65 |
1 |
|
Derlin (POM) |
1.41 |
Good |
-50-100 |
4 |
|
HDPE |
0.95 |
Poor |
-140-80 |
0.5 |
|
Nylon |
1.14 |
Very Good |
-40-90 |
2 |
|
PC |
1.2 |
Poor |
-60-115 |
3 |
|
PEEK |
1.31 |
Good |
-40-260 |
6 |
|
PEI |
1.25 |
Good |
-40-200 |
4 |
|
PTFE |
2.18 |
Good |
-250-250 |
5 |
|
PVC |
1.36 |
Poor |
-15-60 |
1 |
- Outstanding optical properties
- Rigidity and dimensional stability
- Excellent resistance to sun rays (ultraviolet radiation) and weathering aging
- Transparency and gloss finish;Hardness and resistance to scratching
Ideal for： Lights, Car windows, smartphone screens to aquariums
- Good dimensional stability
- Sliding properties
Ideal for automotive, electrical & electronic, industrial & drug delivery
- Durable
- Versatile
- Low cost
- Abrasion and chemically resistant
Ideal for Chemical tanks;Cutting boards for food preparation;Marine construction
- Stiff & impact resistance
- Oil resistance
- Friction resistance
Ideal for: Machine parts, gears, automotive accessories, sports supplies
- High impact resistance a
- light-transmittance
- Resistant to high temperatures and easy to reshape
Ideal for:Light pipes, transparent parts, heat-resistant applications
- Strong
- Stiff plastic with outstanding chemical resistance
- Performs over a wide range of temps
Ideal for: Semiconductor machinery components;Aerospace parts;Medical instrument parts
- Strong
- Stiff plastic with outstanding chemical resistance
- Performs over a wide range of temps
Ideal for: Semiconductor machinery components;Aerospace parts;Medical instrument parts
- Highly flexible
- Chemical resistant
- Thermal resistant
- Non-stick and electrically resistant material
Ideal for: Aerospace, the food and drink industry, pharmaceuticals and telecoms
Type: 304, 316
Description:
Idea Application:
Metals
| Material | Tensile Strenght 1-5 | Hardness 1-4 | Machinablility 1-5 | Cost 1-5 |
|---|---|---|---|---|
|
Aluminum |
2.5 |
2.5 |
5 |
1 |
|
Stainless steel |
3 |
3 |
2.5 |
4 |
|
Mild steel |
2.5 |
2.5 |
2.5 |
2 |
|
Alloy steel |
3.5 |
3 |
2.5 |
2 |
|
Tool steel |
5 |
4 |
1 |
4 |
|
Brass |
2 |
2 |
4 |
2 |
|
Copper |
2 |
2 |
4 |
2 |
|
Titanium |
5 |
5 |
1 |
5 |
Type: 6061-T6 |
Good strength-to-weight ratio, Thermal and electrical conductivity, low density and natural corrosion resistance. Can be anodized.
Aircraft and marine fittings;electronic hardware;bike parts;gears and shafts
Type: 304, 316
Description: High strength, ductility, wear and corrosion resistance. good machinability and weldability
Idea Application: Food handling, food processing, medical instruments, hardware, and appliances
Description: Low-carbon metal alloys offering good mechanical properties, machinability and weldability at low cost
Idea Application: Auto body panels, bolts, fixtures, seamless tubes, and steel plate
Description: Contain other alloying elements in addition to carbon, resulting in improved hardness, toughness, fatigue and wear resistance.
Ideal Application: Energy-related pipes;heating elements in appliances like toasters, silverware, pots and pans, and corrosion-resistant containers
Description: Tool steels are metal alloys with exceptionally high hardness, stiffness and abrasion resistance. Suitable for manufacturing industrial tools.
Ideal Application: Machining and tool making
Description: Similar to aluminum, brass is easy to work with and cost-effective.
Ideal application: Aerospace components;Electronic hardware and contacts;Fitting;Healthcare devices
Description: Medium strength;Electrical conductivity;Corrosion resistance;Good workability
Ideal Application: Automotive and general engineering parts;Appliance components;Electrical contacts
Description: Titanium is a metal with excellent strength-to-weight ratio, low thermal expansion and high corrosion resistance that is sterilizable and biocompatible
Ideal Application: Aerospace components, medical implants
Surface Finishes For CNC Machining Parts
Anodized type I II III and bright dipped. Results in glossy color. Ideal for cosmetic parts needing an increase in corrosion resistance.
Bead blasting adds a uniform matte or satin surface finish on a machined part, removing the tool marks. This is used mainly for visual purposes and comes in several different grits which indicate the size of the bombarding pellets.
Our standard finish is “as machined” finish. It has a surface roughness of Ra 3.2 μm (126 μin). All sharp edges are removed and parts are deburred. Tool marks are visible.
Powder coating is a strong, wear-resistant finish that is compatible with all metal materials.
Parts are machined to Ra1.6µm and electroless nickel plated. Ideal for wear abrasion and corrosion resistance, not for cosmetic purposes.
Parts are manually polished in multiple directions. Surface is smooth and slightly reflective.
Brushing is produced by polishing the metal with grit resulting in a unidirectional satin finish. Not advisable for applications where corrosion resistance is required.
See Our Examples
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- Competitive price and fast delivery
- Qualified materials and production process
- Multiple surface finishes
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More capabilities
3D Printing>>
FDM, SLA, DLP, SLS, SLM, MJF
Injection Molding>>
Rapid Tooling, Overmolding, Insert Molding
Urethane Casting>>
Silicone Molding, Vacuum Casting
Sheet Metal Fabrication>>
EDM, Laser cutting, Metal Bending
Die Casting>>
Aluminum Alloy, Magnesium Alloy, Zinc Alloy (ZA)
Surface Finishes>>
Anodized, Polishing, Powder Coating, Painting, Plating, Bead Blasted, Sand Blasted