CNC Machining Service

Complete CNC machining capability for Rapid prototyping and low volume manufacturing service high quality, fast delivery and competitive prices

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CNC Machining Processes

CNC Milling

CNC milling is a manufacturing process that uses computerized controls and rotating multi-point cutting tools to remove material from a workpiece to create custom-designed parts or products.  CNC mills are versatile machines capable of efficiently cutting and machining a wide range of plastic and metal materials. With their precision and accuracy, they are the perfect choice for a lot of industries that demand high-quality components.

CNC Turing

CNC turning is a machining process that removes material by contacting a cutter with the high-speed rotating workpiece to create the desired shape of the products. CNC turning is particularly useful for creating cylindrical and round parts, such as holes, pins, threads. It is widely employed in manufacturing industries due to its efficiency, accuracy, and ability to produce intricate components with high precision.

Multi-axis CNC machining

Multi-axis CNC machining is an advanced manufacturing technique that involves using computer-controlled machines with 4-axis, 5-axis machines which provide greater flexibility and reducing the need for multiple setups and tool changes. This process is ideal for producing parts with intricate geometries, complex curves, and features that require precise and simultaneous machining from different angles.

Our Services

Embrace the power of CNC machining, a subtractive manufacturing technique that utilizes advanced computer controls and machinery to sculpt your custom part from a blank material. KUSLA vast network includes over 100 milling and turning centers, featuring standard 3-axis mills, indexed 3+2-axis mills, fully-continuous 5-axis mills, Swiss lathes, and multi-axis mill turns.

We guarantee tolerances as precise as 0.01mm (0.0020 in) and lead times starting from just 5 business days. From straightforward work holdings to intricate organic geometries demanding tight tolerances, KUSLA Prototype’s CNC machining services deliver.

Rapid Prototyping

Rapid prototyping is a process used in product development to quickly create physical prototypes of a design or concept. It involves using specialized techniques, tools, and technologies to transform a digital design into a tangible model or prototype.

Low Volume Manufacturing

Flexible, cost-effective low-volume manufacturing for 10-100,000 units. Minimize risk, accelerate time-to-market, and optimize production costs. Agility and quick turnaround for on-demand manufacturing.

CNC Machining Capabilities

With precision CNC machining capabilities, KUSLA is your ideal partner to create precision machined prototypes and parts. we adhere to industry standards for precision, with ISO 2768(fine)tolerance for metals and ISO 2768(medium) tolerance for plastics. If you require specific tolerances beyond the standard, simply indicate your requirements on your drawing, and we will ensure your project meets the highest precision standards.

CNC MillingCNC Turning
Maximum Part Size1200×800×600 mm200×500 mm
Minimum Part Size4×4 mm2×2 mm
Minimum Feature Size 0.2 mm0.2 mm
Standard Tolerancesmin +/-0.05mmmin +/-0.05mm
Linear Dimension Tolerances+/- 0.02 mm+/- 0.02 mm
Hole Diameters Tolerances+/- 0.02 mm+/- 0.01 mm
Shaft Diameters Tolerances+/- 0.02 mm+/- 0.01 mm
RadiiSharp inside corners on a part will be radiused (rounded) as a natural result of the CNC machining process.
Threads and Tapped Holescustom size required by our customers.
Text CNC engraving or laser carving CNC engraving or laser carving
Lead Time3 to 7 days3 to 5 days

CNC Machining Materials

There are a wide variety of materials that can be machined using CNC technology, we provide CNC machining quotes for more than 30 engineering-grade plastic and metal materials.

plasticsPMMA(Acrylic)PC diffusing , Clear, Colored
PC(Polycarbonate)PC diffusing, Clear, Colored
POM (Delrin/Acetal) , ABS ,Nylon (Polyamide),
MetalsAluminumAluminum 6061         Aluminum 5052
Aluminum 2024         Aluminum 6063
Aluminum 7050         Aluminum 7075
Aluminum MIC-6       Aluminum 6062
CopperCopper 101
Copper C110
brassBrass 260
Brass 360
Stainless steelNitronic 60 (218 SS)     Stainless Steel 15-5
Stainless Steel 17-4      Stainless Steel 18-8
Stainless Steel 304      Stainless Steel 316/316L
Stainless Steel 416        Stainless Steel 410
Stainless Steel 420     Stainless Steel 440C
SteelSteel 1018              Steel 1215
Steel 4130             Steel 4140
Steel 4140PH        Steel 4340
Steel A36
TitaniumTitanium (Grade 1)
Titanium (Grade 2)
Titanium (Grade 5)

CNC Parts Finishes

We support one-stop CNC machining surface finishing to meet the visual and functional requirements of any design. Including sanding, sandblasting, mirror polishing, painting, printing, laser etching, anodizing, electroplating, nickel plating, chrome plating, powder coating, etc.

Surface Finishing

Enhance product durability and visual appeal with our expert surface finishing services. From polishing to coating, we offer a wide range of specialty options to meet your needs for rapid…
Read More Surface Finishing

CNC Machining Equipment

TypeQuantityBrandRPMStroke(mm)Machine accuracy(mm)
3-Axis5Hass VF-4SS-V Vertical Machining Center120001270×508×635 ±0.005
5Hass VF-2SS-V Vertical Machining Center12000 762×406×508 ±0.005
5JINGDIAO JDVT600T_A15SH High-Speed Machining Center24000600×500×300 ±0.005
5JINGDIAO JDVT600_A13S High-Speed Machining Center24000600×400×350 ±0.005
5JINGDIAO JDCT600E_A12 High-Speed Machining Center20000600×500×420 ±0.005
10JIRFINE VH-85 Vertical Machining Center15000 850×550×550 ±0.005
(3+2 Axis)5Hass VF-2SS-V Vertical Machining Center12000200×200×350 ±0.003
(5-Axis)5JINGDIAO JDGR400_A13S High-Speed Machining Center24000 450×700×400 ±0.002

CNC Machining Workflow 

Send Us Your CAD File

Send Us Your CAD

The first step is to simply fill in your information and send us CAD file. This helps us to create a 3D model of your desired part or prototype.

Quote & Design Analysis

Quote & Design Analysis

Within 24 hours, we will provide you with a quote and DFM feedback. This ensures that your project is feasible and provides you with an accurate cost estimate.

Order & Start CNC Machining

Order & Start Machining

Once you have placed the order, we will start production on your CNC prototype or CNC machined parts.

Dimension Check & Test

Dimension Check

We Check dimensions of the parts using various measuring instruments, such as calipers, micrometers, gauges, or CMMs. 

Packaging & Shipping

Packaging & Shipping

Pack your products with a robust packing Standard and ship to you by international express. 

Save Your Money And Time

Precision, Quality and Affordability at any volume. Our team responds quickly to accommodate your needs to save your time and money.

CNC machining
Plastic Parts 
CNC Machining
Metal Parts 
Lead timeFrom 3 Days To 7 Days From 2 Days To 5 Days
Cost 20% Lower Than Market20% Lower Than Market

The Pivotal Role of CNC Machining in Modern Manufacturing

CNC machining is a crucial player in the manufacturing field, offering unparalleled accuracy, consistency, and scalability. This technique is vital for mass production of parts with complex geometries and tight tolerances, ensuring uniformity across all items. Its versatility extends across a plethora of industries. For instance:

  • The automotive sector uses CNC machining for producing intricate engine parts.
  • In the aerospace industry, it is employed for crafting precise, lightweight components.
  • The medical field depends on it for the creation of accurate surgical instruments and implants.
  • Even in the realm of arts and crafts, CNC machining is used for detailed carving and sculpting work.
  • In essence, CNC machining is the backbone of modern manufacturing, fostering innovation and efficiency.

Benefits of Using CNC Machining for Rapid Prototype

  • Speed: CNC machining can produce prototypes in hours, not days or weeks. You can easily modify your CAD design and get a new prototype in no time. This helps you to test and improve your product design faster and more efficiently.
  • Quality: CNC machines are accurate and consistent, and can create prototypes with complex shapes and tight tolerances. You can also get quality inspection reports with every CNC order to ensure that your prototype meets your requirements and expectations.
  • Flexibility: CNC machining does not need any additional tooling, unlike other prototyping methods that need separate tools, dies, or molds. This saves you time and money, and gives you more flexibility to make design changes as needed.
  • Material range: You can choose from a variety of materials for your CNC prototype, such as metals, plastics. This lets you select the best material for your prototype based on its function, appearance, and performance.

Other Capabilities

Rapid Tooling

Achieve success with KUSLA Prototype’s high-quality and cost-effective rapid tooling services. Fast turnaround, advanced technology, and skilled engineers for your…
Find More + Rapid Tooling

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FAQs About CNC Machining

CNC machining is compatible with a wide range of materials, including metals, plastics, wood, glass, foam, and composites.

High Performance Materials​ for CNC Machining:

There are a wide variety of materials that can be machined using CNC technology, KUSLA Prototype have CNC machining capability with more than 30 engineering grade plastic & metal materials. Also, various types of surface finishes can be applied to CNC machined parts.

  • Plastic: PMMA(Acrylic), ABS, PC(POLYCARBOANTE), ABS+PC, PA(Nylon), PA+GF30, POM (Acetal / Delrin), PP, PVC, HDPE, PPS, PEEK, PEI(Ultem), Teflon
  • Metal: Aluminum, Steel, Stainless Steel, Brass, Bronze, Copper, Magnesium Alloy, Titanium Alloy, Zinc Alloy.

More on:

We can achieve high precision tolerances as close as 0.01 mm (0.0020 in) with our advanced CNC machining services.

Our standard lead time starts from 5 business days, depending on the complexity and size of the project.

Yes, our wide network of milling and turning centers allows us to manage projects of any scale or complexity.

We use a variety of machines including standard 3-axis mills, indexed 3+2-axis mills, fully-continuous 5-axis mills, Swiss lathes, and multi-axis mill turns.

We do the following machining capabilities:

  • Milling
  • Turning
  • Drilling
  • Threading
  • Tapping

CNC precise machining, 3 axis CNC machining, 5 axis CNC machining.

  • Maximum Dimensions (3-axis milling): 1400×508×635 (mm).
  • Maximum Dimensions (5-axis milling): 550×800×500 (mm)
  • Worktable Diameter Φ600 mm.