Precision CNC Machining Services in Atlanta, Georgia

For over 25 years, Coweta Tech Precision has offered computer numerical control (CNC) machining services to customers across the Atlanta, Georgia, area and beyond. Using CNC machining for your project enhances efficiency and productivity, increasing throughput without sacrificing quality. This manufacturing method is capable of producing complex shapes and components with high repeatability and accuracy, all while reducing labor costs. Read on to learn more about CNC machining and how Coweta Tech Precision's services support diverse industries.

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CNC machining is a computer-driven, automated alternative to manual machining. This subtractive manufacturing process uses equipment like mills and lathes to cut material from a workpiece until they've achieved a final component in the desired shape per the specifications of a design file.

Using computer-aided design (CAD) software, manufacturers create a digital drawing or model for their component. The computer then translates that design into coding that the CNC equipment can read, and the machinery follows those instructions to quickly produce precise, uniform, high-quality parts.

CNC machining is an umbrella term for multiple processes, such as milling and turning. These various machining techniques offer great versatility, with many options for size, materials, and part complexity. Whereas manual processes require a human employee to control equipment, CNC machining can save on time and labor costs, while also significantly reducing the chance of human error.

As an industry-leading manufacturer, Coweta Tech Precision specializes in CNC milling and turning for creating precision, high-performance parts in-house. To offer comprehensive services to our clients, we also provide CMM inspections for quality control, as well as finishing options such as anodizing for aluminum, zinc and nickel plating, black hard coat, black oxide, and heat-treating. Our facility is equipped with such machinery as:

• 5-axis CNC machines
• Vertical CNC machines
• Horizontal lathes
• CNC saw machine
• CNC coordinate measuring machine (CMM)
• Laser engraving machine

This allows us to machine anything from a single component up to 20,000 parts in one production run. Our equipment is also compatible with a wide range of materials for greater machining versatility. Our team is experienced in working with:

• 300 and 400 series stainless steel
• Aluminum
• Delrin
• Hastelloy
• Nylon
• Plexiglass
• Steel
• Teflon

Coweta Tech Precision delivers high-accuracy CNC machining services to many different industries, including:

• • Aerospace. Parts for the aerospace sector require high accuracy and tight tolerances to maintain performance and safety in harsh environments with variable pressures and extreme temperatures. CNC machining offers the precision that this sector requires to meet stringent industry regulations and quality standards.

• • Military and defense. Safety, precision, and reliable performance under extreme conditions are requirements of the military and defense sector that CNC machining is able to meet. From components in weapons to parts for planes and marine vessels, CNC machining processes can achieve mission-critical parts to support the industry's applications in U.S. security.

• • Oil and gas. Top-quality parts that stand up to the harsh conditions and chemicals of the oil and gas industry are a natural fit for CNC machining. Repeatability and enhanced quality ensure precision parts without flaws, delivering safety and smooth operations in the field.

• • Medical. Compatible with various medical-grade materials, CNC machining offers the precision and repeatability necessary for producing high-performance parts for the healthcare industry. CNC machining is a common manufacturing technique for creating high volumes of parts for medical devices and equipment.

• • Optics. Working from the optimized design and precise instructions of CAD and CAM (computer-aided manufacturing) software, CNC machining can achieve the intricate geometries of optical parts with the accuracy and minimal material waste that this sector requires.

•  Food processing and packaging. This is another industry in which safety is vital, as the food processing and packaging sector involves many requirements to ensure consumer health and food safety. CNC machining can comply with the industry's regulations and create high volumes of parts quickly to fulfill large orders.

As part of our commitment to quality, Coweta Tech Precision operates a Mitutoyo MiStar 555 coordinate measuring machine (CMM), enabling us to evaluate the dimensional accuracy of a part to ensure it meets client specifications. Our company also maintains an ISO certification, giving customers the peace of mind that our equipment and processes comply with International Organization for Standardization requirements for quality assurance and uniformity.