Custom Precision Stainless Steel Casting CNC Machining Enquiries | Finned Housing Drilling and Broaching Parts
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CNC Machining or NotCNC MachiningTypeBroaching, Drilling, Etching / Chemical Machining, Laser Machining, Milling, Other Machining Services, drilling, laser processing, milling, turning
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Material CapabilitiesAluminum, Brass, Bronze, Copper, Hardened Metals, Precious Metals, Stainless SteelMicro Machining or NotMicro Machining
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Is it micro-machined?micromachiningsurface treatmentAnodizing, polishing
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Materialaluminum/alloy/zinc/brass/copperDrawing format2D/(PDF/CAD)3D(IGES/STEP)
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fillerPoly bag + inner box + cartonDelivery time7-15 Davs
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Minimum order quantityone itemOEM/ODMAdd
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equipmentThree-axis, four-axis, and five-axis machining center
Specify the finned housing required for the project. The example has a rectangular body, side openings and fixing ears; appearance does not establish stainless chemistry, cooling output or enclosure rating.
Define the cavity, fins and fixing pattern
Provide PDF/CAD or IGES/STEP geometry with wall sections, fin spacing, port positions and mounting datums. Identify fitted contacts and masking requirements separately from clearance surfaces.
- Select the finned-body drawing and revision.
- Specify actual stainless grade and blank route.
- Dimension cavity, openings and fixing ears.
- Review drilling and any broaching access.
- Agree finish and relevant inspection or duty tests.
Choose operations for the selected blank
The general alloy menu does not establish every-metal capability. Machining stock, tool access, micro features and axis requirements need actual material and geometry review.
Confirm the supplied housing's acceptance
Choose compatible polishing or another finish and provide quantities. Measured precision, thermal performance, ingress protection and timing require relevant component evidence and order agreement.

Discover our custom precision CNC machining stainless steel casting services, tailored for high-quality drilling and broaching parts. With advanced three-axis, four-axis, and five-axis machining centers, we deliver complex components with exceptional detail and accuracy to meet your every requirement.

Our capabilities include a wide range of machining processes such as broaching, drilling, laser machining, milling, turning, etching, and chemical machining, as well as micro machining for intricate designs. We support multiple material options including aluminum, brass, bronze, copper, hardened metals, precious metals, and stainless steel, ensuring you find the perfect fit for your application.

Surface treatments such as anodizing and polishing are available for optimal durability and superior finish. We accept OEM and ODM orders with quick turnaround times, starting from a minimum quantity of just one item. Your drawings in 2D (PDF, CAD) or 3D (IGES, STEP) formats are welcome for seamless project integration.

Packed securely in poly bags, inner boxes, and cartons, our products reach you safely within 7-15 days worldwide. Partner with us for reliable, high-precision CNC machined castings specifically engineered for your drilling and broaching needs.

