DELTA PRECISION:Your Professional CNC Machining Service Manufacturer!
Founded in 2004, Delta is driven by an unwavering commitment to quality and technology, a responsible attitude towards customers, continuous research and development, and the dedication of its employees. Delta has flourished and has become a high precision company in the high-speed rail, Miniature hydraulic, precision instrument equipment and medical device industries. A reliable partner for micro parts manufacturing, Delta provides customers with one-stop manufacturing solutions from part processing to finished product assembly, from the research and development stage to the mass distribution stage.
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Micro Hole Machining
Micro hole machining is a key technology in the field of precision machining, focusing on the Add to Inquiry -
Micro Turning
Micro turning parts refer to the small size and high precision rotary symmetrical parts Add to Inquiry -
Micro Precision Machining
High-precision micro machining parts refer to parts of small size and high precision manufactured Add to Inquiry -
Laser Micro-cutting
Micro laser cutting is a cutting-edge technology in the field of precision machining, which uses Add to Inquiry -
Laser Micro-welding
Micro laser welding is a kind of precision joining technology based on high energy laser beam, Add to Inquiry -
Multi-spindle Machining
It takes more than excellent machining and programming skills to perform true 6-axis machining Add to Inquiry -
Automatic Bar Machining
Automatic bar machining customers trust DELTA Precision as their ideal source for their automatic Add to Inquiry -
CNC Turning
Delta Precision is proud to be a leader in the field of CNC lathe machining and turning. Delta Add to Inquiry -
CNC Prototyping Machining
DELTA Precision understands that speed to market is essential to the growth of your business. Add to Inquiry
Why Choose Us
Assisting customers with technology development
Assisting customers in developing new products and providing total machining and manufacturing solutions for high-precision and micro-parts.
No compromise on quality
Strictly follow IATF16949 and ISO13485 quality management system standards for process quality control. There are many items that perform 100% full-size inspection. We provide material report, heat treatment/surface treatment report and out-going inspection report for each shipment. According to customers' requirements, we can also provide material RoHS test report and third party SGS material test report.
Stable precision machining process
More than ten years of machining experience, with precision and stable production equipment, strictly according to the drawing size and precision processing.
Main processes in-plant production
The main processes and product inspections are carried out in-house, except for heat treatment and surface treatment.
Proofing success rate is guaranteed
As long as the customer place the sample order, we guarantee to provide qualified samples, unqualified free redo, redo still can not meet the requirements of the drawings can be refunded.
More concerned about delivery than customers
We deliver strictly according to the contractual delivery date, and are more concerned about the delivery date than our customers.
Advantages of CNC Machining Service
Exceptional precision and precision
One of the main advantages of CNC machining services is their exceptional precision and precision. The computer-controlled system ensures that every cut, drill, or turn is performed with the utmost precision, producing consistent and high-quality parts. This level of precision is especially important in industries such as aerospace, automotive and medical where precision is critical.
Exceptional versatility
CNC machining services offer exceptional versatility. CNC milling services can create complex 3D shapes and contours, while CNC turning services specialize in producing cylindrical or conical parts. This versatility enables easy and efficient production of a wide range of components, from complex prototypes to large-scale production.
Improve efficiency and productivity
Another significant benefit is the increased efficiency and productivity of CNC machining services. Automation and computer controls eliminate the need for human intervention, reducing human error and increasing production speed.
Cost-effective
CNC machining services are cost-effective. Although the initial setup and investment may be higher compared to traditional machining methods, the long-term benefits outweigh the costs. Automation reduces labor costs, minimizes material waste, and ensures consistent quality, resulting in overall cost savings in the production process.
Application of CNC Machining Service
Aerospace
CNC machining services are widely used in the aerospace industry to produce complex parts with high precision and accuracy. These parts are often made of lightweight materials such as aluminum and titanium, which require high-speed machining capabilities.
Automotive
The automotive industry uses CNC machining to produce parts for engines, transmissions, and other components. These parts must be of high quality and require high precision and accuracy.
Medical
CNC machining services are used in the medical industry to produce custom-made parts for medical devices, implants, and prosthetics. These parts must be of high quality and meet strict regulatory requirements.
Electronics
The electronics industry uses CNC machining to produce components for electronic devices, such as printed circuit boards (PCBs). These parts must be of high quality and require high precision and accuracy.
Defense Industry
The military sector frequently turns to CNC machining for the prototyping of rugged and reliable parts. The intention of the machining is to allow the parts to withstand wear and tear with minimal upkeep.
Energy Industry
The energy industry requires high-quality parts for turbines, generators, and other equipment used in power generation. CNC machining services are used to produce these parts quickly and with a high level of accuracy, ensuring that they perform reliably.
Types of CNC Machining Services
CNC Milling
Milling uses a rotating tool to cut and remove chips from the workpiece through physical contact. This technology is used for different functions like threading, slotting, and chamfering. It enables the production of complex and intricate designs on a single milling center. The accuracy of CNC milling is unmatched with tolerances as strict as +/- 0.1 mm. There are various sub-types under this CNC machining service, like Face Milling, Form Milling, Gear Milling, Profile Milling, and Surface Milling. These subtypes mill laterally, axially, or a hybrid of the two. The milling process can be used on different metals (steel, aluminum & brass) and plastics (Nylon, POM, HDPE, ABS, Polycarbonate, etc.)
CNC Turning or Lathing
CNC turning, also known as CNC lathing, is used to create cylindrical parts like shafts or bushings. The metal part spins while the CNC controls the cutting tool to move axially along the side, as well as to and from. The material around the circumference of the metal is removed, producing the desired shape and diameter. Turning can be done using a fixed head CNC machine or a sliding head CNC machine. The latter is used to reduce the final price and production time.
CNC Drilling
This CNC machining service is mainly used to create cylindrical holes in a workpiece by using multi-point drill bits. Both perpendicular and angular hole drilling can be achieved using this method. While perpendicular drilling is simply inserting the rotating drill bit into the workpiece using a CNC machine, angular drilling can get a little more complicated. For angular drilling, the use of clamping devices and specialized machined configurations are required. Tapping, Reaming, and Countersinking are a few operations that can be performed using CNC Drilling.
CNC Multi-Spindle Machining
A CNC Multi-Spindle machine has multiple spindles that are placed in a drum. This drum keeps changing its position, rotates horizontally, and completes many operations simultaneously. If not for the multiple spindles among which the work is divided, these operations would have to be carried out one after the other to complete the desired product.
CNC Machining Materials
Aluminum
A good balance of strength, hardness, and dynamic properties values characterizes aluminum and its related alloys. It’s a lightweight, malleable metal that is easy to machine and has good corrosion resistance.
Brass
Brass is a corrosion-resistant alloy made from copper and zinc. The main benefits are that its easily machinable and has good thermal and electrical conductivity.
PA
PA (Polyamide), also known as nylon, is a strong, lightweight polymer. It offers good wear resistance and low friction.
PTFE
PTFE (Polytetrafluoroethylene), also known as Teflon, is a highly heat-resistant and low-friction polymer. This material also offers excellent chemical resistance.
POM
POM (Polyoxymethylene), also known as Acetal, is a strong and stiff polymer. It offers good dimensional stability combined with low friction.
Steel
Steel is characterized by high yield strength and strong corrosion resistance. It’s a multi-purpose metal offering both good weldability and machinability.
Superalloys
Superalloys are high-performance alloys offering excellent heat resistance, strength, and corrosion resistance.
Titanium
Titanium is used extensively due to its high strength and low weight ratio. It also offers high corrosion and oxidation resistance.
Tooling steel
Tooling steel is characterized by a high tensile strength and a high toughness. It can be used in higher temperatures since its mechanical properties remain stable at high temperatures. Heat treatment can further optimize mechanical properties.
Packaging and Shipping
Packaging
We typically begin by placing parts in anti-static bags. We then use foam padding or custom pallets to secure the parts in place and prevent them from shifting during transport. Once the parts are securely placed on the pallet, we place them in sturdy cartons. We also add cushioning material, such as bubble wrap or foam padding, around the carton to further protect the parts from impact.
Shipping
●Express Delivery:For customers who need parts urgently, express delivery is the best option. Companies like DHL, FedEx, and UPS offer fast and reliable express delivery services. These services typically guarantee delivery within 1-3 business days, depending on the destination.
●Air Freight:For larger orders that still require relatively fast delivery, air freight is a good option. Air freight transit times are typically approximately 3-7 business days, depending on distance and any customs clearance requirements.
●Sea Freight:For large orders where time is not a critical factor, sea freight is the most economical option. Sea freight is slower than air freight, with transit times ranging from 2 to 8 weeks depending on the destination.
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FAQ
CNC Machining Service - Taicang DELTA Precision Technology Co.,Ltd.
