CNC Machining
Precision CNC Machining: Crafting Custom Parts with Unmatched Expertise
ZKPTC specializes in delivering top-tier prototypes and end-use machined parts, whether simple or complex. With a fleet of over 50 CNC machines, we offer a comprehensive range of services, including milling, turning, routing, EDM machining, drilling, and precision grinding. Backed by ISO 9001 certification and industry expertise, we ensure unmatched precision and reliability for every project.
FAQs
CNC machining works with a wide range of materials, including metals (aluminum, steel, titanium, brass), plastics (ABS, acrylic, polycarbonate, PEEK), composites (carbon fiber, fiberglass), wood (hardwood, plywood), and others like foam and wax. Material choice depends on the application, required properties, and machinability.
At ZK Precision Technology, CNC machining delivers precision, efficiency, and versatility. It ensures high accuracy and consistent quality for complex parts, supports rapid prototyping, and scales seamlessly for production. Our expertise in machining diverse materials like metals and plastics makes us a trusted partner for industries requiring reliable, cost-effective solutions.
At ZK Precision Technology (ZKPTC), we pride ourselves on delivering exceptional precision. The best tolerance we can achieve is ±0.005 mm (1 micron) for high-precision CNC machining. This level of accuracy ensures that even the most complex and demanding parts meet the strictest quality standards, making us a reliable partner for industries like aerospace, oil and gas, medical and optical instruments.
The lead time can be as short as 1 day for 3D printing. For most CNC machining projects, it typically ranges from 3 days, depending on the complexity of the design and drawings
Our largest machine can handle dimensions up to 4000 mm x 1500 mm. For projects requiring even larger capacities, we leverage our extensive manufacturing network to outsource and meet your needs
CNC machining products
Connector
The connector is a precision-engineered component with dimensions of Φ130x165mm, manufactured from high-grade materials such as SUS316, 17-4PH, SUS304, 0Cr17Ni4Cu4Nb, S17400, SUS630, SUS303, SUS420, 4Cr13, 1Cr13, and SUS410. Designed with an accuracy and flatness tolerance of 0.005mm, it is produced using advanced processing methods, including precision casting, CNC turning, four-axis machining, and internal and external cylindrical grinding. To ensure exceptional surface quality, durability, and corrosion resistance, the connector undergoes specialized surface treatments such as electrolytic polishing, passivation, electroplating, and shot blasting.
Connect accessories
Connect accessories are precision components with dimensions of Φ120x55mm, crafted from high-performance materials such as F51, 2205, 17-4PH, 0Cr17Ni4Cu4Nb, S17400, SUS630, SUS316, SUS304, SUS420, 4Cr13, and 1Cr13. Manufactured to a precision tolerance of 0.01mm, these parts are processed using advanced techniques, including CNC turning, CNC milling, four-axis machining, five-axis machining, and wire cutting. To ensure exceptional durability, corrosion resistance, and surface quality, they undergo specialized surface treatments such as solution treatment, QPQ, high-frequency heat treatment, and electrolytic polishing.
Bracket
The bracket is a precision-engineered component with dimensions of 3.0x40x65mm, crafted from high-performance materials such as Monel 400, Monel 500, 2.4360, UNS N04400, Hastelloy, soft magnetic alloys, and Inconel 718. Designed with an exceptional accuracy and flatness of 0.005mm, it is manufactured using advanced processing techniques, including CNC machining, five-axis machining, surface grinding, and internal and external cylindrical grinding. To ensure superior surface quality, corrosion resistance, and extended durability, the bracket undergoes specialized surface treatments such as electrolytic polishing and passivation, meeting the highest industry standards.
Base
The base is a precision-engineered component with dimensions of 120x120x200mm, constructed from high-performance materials such as 17-4PH, 0Cr17Ni4Cu4Nb, S17400, SUS630, SUS316, SUS304, SUS420, 4Cr13, and 1Cr13. Manufactured with a precision tolerance of 0.01mm, it undergoes advanced processing techniques, including CNC milling, four-axis machining, five-axis machining, and wire cutting. To enhance surface quality, durability, and performance, the base is treated with specialized surface treatments such as solution treatment, QPQ, high-frequency heat treatment, and bright treatment, ensuring reliability in demanding applications.
Connector
The connector is a customizable precision component crafted from high-strength materials such as SCM440, 1.7223, 40CrMoA, 4140, 40Mn, SCM420, 50CrVA, and 35CrMo. Manufactured with a precision tolerance of 0.01mm, it is processed using advanced techniques, including CNC milling, CNC turning, wire cutting, EDM, and grinding. To ensure exceptional durability, wear resistance, and mechanical strength, the connector undergoes specialized heat treatments such as nitriding, carburizing, carbonitriding, and hardening to achieve a hardness level of HRC55-60. These treatments guarantee reliable performance in demanding industrial applications.
Medical Accessories
Medical accessories are precision-engineered components, customizable to specific requirements, crafted from high-performance materials such as 7075-T6, 2024-T6, 5083-T6, AiSI6Cu4, and LM21. Manufactured with a precision tolerance of 0.01mm, these parts are processed using advanced machining techniques, including CNC milling, CNC turning, four-axis machining, and five-axis machining. To ensure superior surface quality, durability, and corrosion resistance, they undergo specialized treatments such as sandblasting, shot blasting, spraying, polishing, anodizing, and plating. These processes guarantee reliable performance in demanding medical applications.
CNC machining Information
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