You're about to enter our web application at:
https://partzpro-webapp.com/Where you can sign up or sign in to upload your 3D/2D files along with your customized Request For Quotation (RFQ) to receive quotes.
By clicking on "Continue," you acknowledge and accept our:
and
Please ensure you see our trusted domain in your browser's address bar to confirm you're in the right place. Your security and privacy are our top priorities.
We're excited to support your projects with our services!
Traditional
partZpro
Quote Review:
Automated
Expert Engineer
DFM Analysis:
Extra Cost
Included Free
Cost Review:
Fixed
Optimized by Expert
Lead Time:
2-3 weeks
7-10 days
Support:
Limited
24/7 Technical Team
Typical Savings:
Baseline
50-70% Less
100% Money-Back Guarantee
DFM Analysis Within 24 Hours
No-Cost Sample Options
Quick Quote Estimates
Premium Factory-Direct CNC Quotes
Transparent Pricing
Parts Shipped in 7-10 Days
✓
Dedicated Project Manager
We offer unparalleled online CNC parts and precision in producing metal CNC services, stainless steel machining service, aluminum CNC service, custom alumninum CNC service, and plastic CNC service on prototyped machined parts with quick turnarounds using our 1000 CNC macinines to cover your machining online needs.
Get your quotes via our instant quote CNC machining services and start benefiting from our order machined parts online platform.
We offer a wide array of CNC machining online for
Fountain Valley California
Process: 3-Axis milling
Process: 5-Axis milling
Process: Turning
Our CNC fabrication service includes but not limited to:
CNC mill services:
CNC lathes services:
CNC Plasma cutters services:
CNC laser cutters services:
CNC electric discharge machines (EDM):
CNC router services:
CNC grinders services:
CNC drilling services:
For prototype machined parts, one off CNC machining, and production runs with fast CNC machining services, partZpro is your go-to CNC machining supplier for quality and speed. Get your CNC rapid prototyping projects off the ground— get an instant CNC machining quote now.
What is CNC machining?
CNC Machining is a manufacturing process where pre-programmed computer software dictates the movement of factory tools and machinery. It's used for a wide range of complex processes, such as drilling, grinding, milling, and turning.
Why is CNC machining important in manufacturing?
CNC machining is crucial for its precision, repeatability, and efficiency in producing parts. It's ideal for creating complex, three-dimensional shapes that would be almost impossible to achieve with manual machining.
What materials can be used in CNC machining?
Common materials include:Metals: Aluminum, stainless steel, brass, copper
Plastics: Nylon, polycarbonate, PTFEComposites: Carbon fiber, fiberglass
How to design parts for CNC machining?
When designing for CNC machining, consider:Simplicity: Keep designs as simple as possible.Tolerances: Understand the machining tolerances and design accordingly.Tool Access: Ensure tools can easily access all parts of the design.Material Selection: Choose materials based on the part's function and machining capabilities.
What are standard tolerances in CNC machining?
Standard tolerances vary but typically range from ±0.005" (±0.127mm) to ±0.001" (±0.025mm) depending on the material and size of the part.
Can complex shapes be machined?
Yes, CNC machining can produce complex shapes. However, the more complex the design, the more time and resources are required, potentially increasing costs.
What is the importance of surface finishing in CNC machining?
Surface finishing can improve the appearance, surface smoothness, corrosion resistance, and other properties of the machined part.
How does CNC machining compare to 3D printing?
CNC machining is a subtractive process, removing material to create parts, while 3D printing is additive, building parts layer by layer. CNC machining is generally faster for producing metal parts and is superior in terms of strength and finish.
Can I use CAD software for CNC machining design?
Yes, CAD (Computer-Aided Design) software is essential for designing parts for CNC machining. It helps in creating precise 3D models, which can then be translated into instructions for the CNC machine.
What is the role of AI in CNC machining?
AI and machine learning can optimize machining processes, predict maintenance needs, and improve quality control, leading to increased efficiency and reduced costs.How Do I Choose a CNC Machining Service?When choosing a CNC machining service, consider their expertise, machinery capabilities, quality control processes, turnaround time, and cost.Can Small Quantities Be Produced Economically?Yes, CNC machining is suitable for small quantity production, especially for complex parts where mold or tooling costs for other manufacturing methods would be prohibitive.
What is the STEP file format in CNC machining?
STEP (Standard for the Exchange of Product model data) is an ISO standard exchange format used for representing 3D objects. It encodes detailed 3D data and is widely supported across different CAD software. STEP files are advantageous in CNC machining for several reasons:
Compatibility: STEP files are universally compatible with almost all CAD/CAM software.
Detail: They retain all the geometric and dimensional data of a part, essential for precision machining.
Flexibility: They can be easily edited, making them ideal for iterative design processes.
STEP vs STL format: What's the difference?
While both STEP and STL are file formats used in 3D modeling, they have distinct characteristics:
STEP Files:Type: Represents 3D objects using NURBS and B-Spline geometry.Usage: Ideal for precise manufacturing processes like CNC machining.
Advantages: Retains more detailed, editable data about the geometry.
Application: Used in industries where precise measurements and editable file features are critical, like aerospace and automotive.
STL Files:Type: Represents 3D objects using a series of triangular facets.
Usage: Commonly used in 3D printing.
Advantages: Simple format, easy to generate but less detailed.Application: Typically used for rapid prototyping and 3D printing where high precision is not as critical.
Product application: For example, research projects, and gifts
Low-volume production: products do not need to be manufactured in large volumes by using mold manufacturing. In this way, CNC batch machining can be used, which can save time and also can save money.
The market demand for goods is unclear: for example, the developed products don't have a predictable market demand.
Product is in early stages: if a product has just been designed, it needs to go through a couple rounds for design.
Cost constraints: Some individuals and companies due to higher risk are not able to invest significant capital for high-volume manufacuring. So they chose batch CNC machining at early stages to save the cost.
Part manufacturing constraints: parts may have a specific shape that makes them harder or impossible to produce by using other technologies. So the engineer chooses to use CNC batch machining.
CNC machining: raw materials are directly machined to meet the requirements of the designed part. CNC machining speed is fast, part surface quality is excellent. By finishing the surface using methods such as silk screening and electroplating, parts look even more premium than those produced by the injection molding process. CNC technology is used in a wide range of materials cosisting both metals and plastics.
The CNC machined parts have high quality and high-density. The CNC machines can address high-volume production demands. Once the CNC machine is programmed, the program can be used to machine thousands of identical shapes with tight tolerances.
Advantages of CNC processing:
Typical materials for CNC machining include
Plastics:
ABS, PC, POM, PP, PMMA, Nylon, and Bakelite
Metals:
Aluminum Alloy, Zinc Alloy, Low Carbon Steel, Copper, Stainless Steel. Besides, Teflon, PBT, PPS, PEET, and Polyurethane foam can also be used as processing material.