Custom CNC Machined Black Anodized Aluminum Alloy V Shape Mounting Bracket
Precision CNC‑cut 6061 aluminium V‑shaped mounting bracket with black hard anodizing, adjustable slotted holes, anti‑scratch OEM custom metal support bracket, send drawings to get your quote.
Quick Detail
| Item | Parameter |
| Product Name | Aluminum Alloy V‑Shape Mounting Bracket |
| Processing | 5‑Axis CNC Milling, carving, hole machining |
| Raw Material | 6061‑T6 Aluminum Alloy |
| Surface Finish | Black hard anodizing |
| Mounting Feature | Slotted long holes & fixed positioning holes |
| Tolerance | ±0.03mm |
| Custom Service | OEM & ODM, process according to drawings or samples |
Description
Many generic aluminium brackets suffer from weak surface wear‑resistance, inaccurate hole spacing, and stiff-looking simple-shaped structures that cannot fit unique installation spaces. After prolonged vibration, loose mounting and surface scratch damage frequently occur.
Our custom CNC‑machined V‑shaped aluminium mounting bracket is manufactured from solid 6061‑T6 aluminium alloy. The streamlined curved structure improves structural strength while reducing weight. Black hard anodized finish provides scratch‑proof, anti‑oxidation, and corrosion‑resistant performance. Combined slotted adjustment holes and fixed holes allow flexible position calibration during equipment assembly. Every edge and hole is precision‑processed without sharp burrs, making it well‑suited for long‑term operation of your machinery equipment.
Available Materials
Aluminum Material - 2024, 5052, 5083, 6061, 6061-T6, 6063, 6082, 7075, etc.
- Tolerance: +/-0.01~0.005mm
- Surface treatment: oxidation, electrophoresis, sandblasting, electroplating, chemical treatment, painting, hard anodizing, heat treatment, etc.
Stainless Steel/Steel Material - SUS303, SUS304, SS316, SS316L, 420, 430, 17-4PH, 1214L/1215/4140/SCM440/40CrMo, etc.
- Tolerance: +/-0.01~0.005mm
- Surface treatment: electroplating, galvanizing, spraying, oxidation, polishing, spray grinding, passivation, heat treatment, pickling, shot peening, etc.
Brass/Copper/Bronze Material - HPb63, HPb62, HPb61, HPb59, H59, H62, H63, H65, H68, H70, H80, H90, C110, C120, C220, C260, C280, C360 etc.
- Tolerance: +/-0.01~0.005mm
- Surface treatment: electroplating, tin plating, spraying, oxidation, polishing, spray grinding, heat treatment, pickling, shot peening, etc.
Plastic Material - Acetal/POM/PA/Nylon/PC/PMMA/PP/PVC/PU/HDPE/PVDF/Acrylic/ABS/PTFE/PEEK etc.
- Tolerance: +/-0.01-0.005mm
- Surface treatment: spraying, sandblasting, painting, pickling, alkali cleaning, anodizing, ion implantation, thermal transfer printing, engraving, etc.
Surface Treatment Options
Anodizing (various colors), hard anodizing, electrolytic polishing, chrome/nickel/zinc plating, PVD vacuum coating, wire drawing, sandblasting, laser engraving, screen printing, polishing, powder coating
Product Advantages
Hard black anodized finish, resistant to scratches, fingerprints and oxidation
Streamline curved CNC integrated milling, high structural strength and lightweight
Combination of slotted adjustment holes, convenient for mounting‑position fine‑tuning
Burr‑free machined surface, avoid scratching your matched‑up components
Custom‑made outline, hole layout and thickness to solve incompatible‑bracket troubles
Available for prototype trial‑run and large‑volume batch manufacturing
Require customized CNC aluminium mounting brackets for your machinery project?
Send your 2D/3D drawings or sample photos with dimension demands. We will send detailed quotation and production lead‑time within 24 working‑hours.
Get A Quote Specifications
| Specification | Detailed Information |
| Optional Aluminium Grade | 6061‑T6, 6063, 7075‑T6 |
| CNC Machining Workflow | Solid aluminium blank cutting, 5‑axis milling, drilling, slot‑hole processing, deburring, surface anodizing |
| Surface Treatment Options | Black hard anodizing, natural anodizing, sand‑blasting, powder coating |
| Hole Type | Round fixed holes, long‑strip adjustable slotted holes, threaded holes |
| Dimension Tolerance Standard | ISO‑2768‑mk, ultra‑tight tolerance available for key mounting holes |
| Acceptable Drawing Formats | STEP, IGS, DWG, PDF; physical‑sample customization supported |
| Common Application | Mechanical equipment, motorcycle accessories, fixture mounting, automation hardware |
Quality Assurance
- Raw‑material inspection, supply aluminium alloy material test certification
- First‑article inspection before mass‑production, inspect hole spacing, V‑shaped radian and surface quality
- Full‑appearance inspection to remove burr, scratch and surface‑defective workpieces
- Sampling dimension detection via vernier caliper and image measuring instrument
- Anti‑scratch protective packaging, prevent abrasion in transit
- Inspection reports can be provided on request

Product Details



Packing & Shipping
Every CNC-machined part is carefully protected before shipment. We wrap each workpiece with anti-scratch protective film, then place it into shock-resistant foam padding to avoid surface scratches, collision damage, and dust contamination during transit. All items are packed in sturdy corrugated cardboard boxes. Custom-made inner foam is available for complex-shaped precision components. A packing list with product specifications is included inside each package for inspection.

We support multiple shipment options: DHL, FedEx, UPS for express small‑batch orders; sea freight and air freight for mass production. Shipping method can be selected according to your order volume and delivery schedule. All packages come with packing list for customs clearance.
Lead‑time depends on drawing confirmation, material availability and order quantity. We will advise estimated delivery date before order confirmation.

Applications
Aerospace
Medical Equipment
Automation & Robotics
Automotive
Semiconductor & Electronics Parts
Hydraulic & Pneumatic Components
Optical Instrument
New Energy Equipment
Order Process
FAQ
Q1: Can I adjust the position and quantity of mounting holes?
Absolutely. We customize hole type, hole quantity and hole layout strictly as per your drawing requirements. Adjustable slotted holes are supported.
Q2: What other surface treatments for aluminium brackets do you provide?
We support sand‑blasting, silver/gold anodizing, hard anodizing and powder‑coated finishes. Tell us your working‑environment requirements.
Q3: Do you accept small‑batch prototype samples?
Yes, we support low‑quantity prototype processing for your equipment assembly testing before bulk‑order.
Q4: What is the delivery cycle?
7‑12 working‑days for CNC prototypes; mass‑production lead‑time depends on quantity and processing complexity.