Custom Products
Precision CNC Machining Services in California
At California Fastener, we specialize in high-quality CNC machining services tailored to meet the needs of various industries, including aerospace, automotive, medical, and manufacturing. Our state-of-the-art CNC machines and expert machinists ensure precision, reliability, and efficiency for all your custom machining projects.
Why Choose California Fastener for CNC Machining?
Advanced CNC Technology – We utilize the latest CNC mills, lathes, and multi-axis machines to produce complex parts with tight tolerances
Custom & High-Volume Production – From prototypes to large-scale production, we handle orders of all sizes
Certified Quality – Our commitment to strict quality control ensures parts meet industry standards and exceed expectations
Fast Turnaround Times – We optimize production workflows to provide quick, on-time deliveries.
Competitive Pricing – Our cost-efficient machining processes deliver high-quality parts at affordable rates
CNC Turning
High-Speed Precision for Cylindrical Parts: CNC turning ensures exceptional accuracy and consistency in manufacturing shafts, bushings, and custom fasteners, delivering tight tolerances and flawless surface finishes
Cost-Effective for High-Volume Production: With automated tool changes and continuous operation, CNC turning maximizes efficiency and repeatability, making it an ideal choice for mass production without compromising quality
Advanced Multi-Axis Capabilities: Our modern CNC lathes offer multi-axis turning with live tooling, allowing for complex cuts, drilling, and contouring in a single setup, reducing production time and improving part accuracy
CNC Milling
Unmatched Precision & Complex Geometries: CNC milling allows for micron-level accuracy, enabling the production of intricate 3D shapes, contours, and fine details that traditional machining cannot achieve.
Multi-Axis Capability for Maximum Efficiency: Our advanced CNC machines can cut, drill, and shape materials from multiple angles in a single setup, reducing production time while increasing accuracy. They can also use 3-axis and 4-axis milling.
Scalability from Prototypes to High-Volume Production: Whether you need a one-off prototype or mass production, CNC milling ensures consistent quality, repeatability, and cost efficiency at any scale.
Mastering Precision
At California Fastener, we don’t just machine parts — we craft precision-engineered solutions that power industries forward.
Materials We Specialize In
We work with a wide range of materials, ensuring that each part meets the exact strength, weight, and corrosion resistance required for its application.
Alloy Steel
Alloy steels such as B7 and B16 are designed for high-strength, high-temperature applications. B7 steel offers superior tensile strength and heat resistance for bolts, studs, and pressure vessels, while B16 steel excels in high-temperature pipelines and superheated steam systems. Our CNC expertise guarantees precision and durability in every component.
Stainless Steel
Stainless steel delivers exceptional strength, corrosion resistance, and heat tolerance, making it essential for medical, aerospace, and industrial applications. 304 stainless steel is widely used for structural and food-grade components, while 316 stainless steel excels in marine and chemical environments. 17-4 PH stainless steel offers high hardness and wear resistance, ideal for high-stress applications.
Aluminum
Aluminum is ideal for aerospace, automotive, and industrial applications because it is lightweight, corrosion-resistant, and machinable. 6061 aluminum balances strength and cost-effectiveness, while 7075 aluminum offers superior tensile strength for high-stress environments. Our CNC machining ensures precision and flawless finishes for prototypes and large-scale production.
Brass & Copper
Brass and copper offer excellent conductivity, corrosion resistance, and superior machinability. Brass is ideal for valves, fittings, and precision instruments, while copper is used in heat exchangers and electrical components. Our CNC processes ensure high precision and impeccable surface finishes.
Titanium
Titanium combines incredible strength-to-weight ratio and corrosion resistance, making it a top choice for aerospace, medical, and defense industries. Grade 2 titanium is ideal for marine and chemical applications, while Grade 5 (Ti-6Al-4V) is used in jet engines, implants, and high-performance parts. Our CNC machining ensures precision without compromising durability.
Superalloys
Inconel and other superalloys withstand extreme temperatures, pressure, and corrosion, making them essential for aerospace, power generation, and chemical processing. Inconel 625 and 718 provide superior strength and oxidation resistance, making them ideal for jet engines, turbines, and high-performance industrial parts. Our specialized machining ensures precision and durability.
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Visit our Specification Library
A comprehensive resource for fastener specifications across the various industries we service. These guides offer access to a wide array of specifications, standards, and technical resources.