CNC Rapid
Steel/Stainless steel/Brass/Aluminium CNC Service
Upload your CAD files, get a CNC machining services price estimate promptly, get your custom CNC parts into production.
CNC Machining China: From prototyping to full production runs. Our 3 axis, 4 axis, and 3+2 axis CNC milling centers will allow you to produce highly accurate and quality parts to meet even your most stringent requirements.
Maximum part size for 3-axis, 4-axis and 3+2-axis CNC milling is 2000 x 600 x 600 mm, 78.7 x 23.6 x 23.6 in
Available materials for CNC machining at DFM Rapid
Gallery of CNC machined parts
We machine rapid prototypes and low-volume production orders for customers in multiple industries: aerospace, automotive, defense, electronics, hardware startups, industrial automation, machinery, manufacturing, medical devices, oil & gas and robotics.
Available surface finishes for CNC machining
Surface finishes are applied after machining and can change the appearance, surface roughness, hardness and chemical resistance of the produced parts.
This is our standard finish. Parts are machined and deburred, sharp edges are chamfered.
Smooth machining is like an ‘As machined’ finish but with slightly less evident machine marks. Parts are machined at a lower feed, no hand polishing is applied.
Parts are bead blasted and anodized type II. Ideal for increasing the corrosion resistance of the part.
Parts are bead blasted and an anodizing type III coating is directly applied to the surface. Ideal to improve corrosion and wear resistance of components.
Parts are brushed and then anodized type II. Ideal for increasing the corrosion resistance of the part. Typically results in a glossy color.
Powder coating is a strong, wear-resistant finish that is compatible with all metal materials.
Applicable to numerous substrates, black chrome plating is an electrochemical procedure that enhances wear resistance and provides a distinguished, dark aesthetic.
Tolerances
We adhere to the ISO 2768-f standards for CNC machining. Our standard tolerances are +/-0.1 mm (.005”), which are well-suited for most commercial and industrial applications. However, we can achieve tighter tolerances of +/-0.01mm (0.00039”) for specialized projects. Please consult with us if you require closer tolerances for your unique requirements.
Specialist industries
China CNC Machining Services
From 1 to 10000+ Parts
Custom CNC Machined Steel Mounting Seat
At CNC Rapid, we provide precision CNC machining services for a wide range of custom metal components. One of our recent projects is a custom CNC Machined Steel Mounting Seat, carefully engineered and machined to [...]
Custom CNC Machined Steel Base for Industrial Applications
At CNC Rapid, we specialize in manufacturing CNC Machined Steel Base with high precision CNC machining. This particular steel base is designed to meet the needs of heavy-duty industrial applications, where strength, stability, and accuracy [...]
Custom 4140 Steel Hub Machining for High‑Load Applications
4140 steel is tough, strong, and easy to heat‑treat. That is why many engineers pick it for hubs that carry high torque. At CNC Rapid we cut 4140 bar into finished hubs quickly and accurately. Why [...]