Custom CNC Turned Aluminum Cavity Housing Cap, Precision Machined Circular End Cap with Laser Marking | Chenrong Precision

Product Overview

This custom CNC turned aluminum cavity housing cap is a precision circular machined part with inner recess cavity and outer snap notches. Produced by high-precision CNC turning, it features smooth surface and accurate notch dimensions. Laser marking is available for part numbers, revision codes or custom logos. Widely used as equipment end cap, protective housing and positioning cover for industrial machinery, automation and instrumentation assemblies. We accept custom manufacturing according to your CAD drawings or samples, supporting prototype and small batch orders.

Key Features

1. Precision CNC turning, excellent circularity and smooth machined surface
2. Inner recess cavity and outer snap notches for easy locking and assembly
3. Custom laser marking for part number, revision info and identification codes
4. Aluminum material with lightweight, good machinability and thermal conductivity
5. Fully customizable: outer diameter, cavity depth, notch shape and layout
6. Material options: 6061 / 6063 aluminum alloy available
7. Accept prototype, low volume and mass production orders

Product Parameters

• Processing Type: CNC Turning
• Material: Aluminum Alloy 6061 (Optional: 6063 Aluminum Alloy)
• Surface Treatment: Fine Machined Finish + Laser Marking
• Tolerance: ±0.005~0.02mm (subject to drawing requirements)
• Acceptable File Format: STEP, IGES, STL, DWG, DXF, PDF
• Order Type: Prototype, Small Batch & Mass Production

Application Scenarios

Industrial instrument housings, automation equipment end caps, mechanical protective covers, test fixture assemblies and custom machinery components.

Our Service

• ✅ Free quotation after receiving your CAD drawings
• ✅ In-house CNC turning workshop, full-process production control
• ✅ Strict dimensional inspection before shipment, inspection report available on         request
• ✅ Anti-scratch protective packaging for precision aluminum parts
• ✅ Fast turnaround for prototype and small batch orders
• ✅ One-stop service: CNC machining + laser marking + deburring + secondary processing

Why Choose Us

We are a professional manufacturer specializing in CNC precision turning parts. We have rich experience in custom aluminum housing caps and cavity components. Our engineering team reviews your drawings before production to optimize manufacturability and help you reduce production cost.

Short Product Brief

Custom CNC turned aluminum cavity housing cap with inner recess and outer snap notches. Supports custom laser marking for part codes. Suitable for industrial equipment end cover assembly. Send us your CAD drawing for quotation.

Keywords

CNC turned aluminum housing cap, aluminum cavity end cap, custom laser marking machined part, circular snap notch housing, precision aluminum equipment cover

PAQ / FAQ

Q1: What aluminum alloys are available?

A: Standard material is 6061 aluminum alloy. 6063 aluminum alloy is optional for your requirements.

Q2: Can I customize laser marking content and font?

A: Yes. We can laser engrave part numbers, revision codes, logos and texts as per your design.

Q3: What drawing formats do you accept for quotation?

A: STEP, IGES, STL, DWG, DXF and PDF. 3D STEP file is preferred for accurate quotation.

Q4: What is your MOQ?

A: Flexible MOQ. We accept 1 piece for prototype, small batch and mass production.

Q5: What tolerance can you achieve?

A: Normally ±0.005~0.02mm. We can meet strict tolerance requirements marked on your drawing.

Q6: How long is the prototype lead time?

A: Normally 3–7 working days for prototype. Bulk lead time depends on quantity and machining complexity.