Double-Layer CNC Machined Dual Clamp Bracket 6061 Aluminum Curved Mounting Saddle
Aluminum Dual Clamp Bracket
,Curved Mounting Surface Bracket
,Custom 5-Axis CNC Bracket
This 5-axis CNC machined aluminum dual clamp bracket is a precision mounting component engineered to securely hold pipes, tubes, rods and cylindrical parts in industrial equipment, automation frames and machinery assemblies. Its irregular curved saddle surface mates to the host structure for clean integration and even load transfer, while the dual clamp bores retain one or two cylindrical components with consistent grip.
Each bracket is milled from a solid 6061 aluminum billet on 5-axis simultaneous CNC machining centers in a single setup, so the curved saddle, clamp bores, mounting tabs and through-holes maintain true positional relationships. Critical features are held to ±0.01mm and every batch is CMM-verified before anodizing.
- Certified 6061 aluminum billet selection with material certificate and traceability.
- 3-axis roughing to remove stock while holding uniform finishing allowance and controlling distortion.
- 5-axis simultaneous finishing of the irregular curved saddle, clamp bores and angled mounting tabs in a single clamping.
- Drilling and tapping of mounting holes and clamp bolt holes with position verification.
- Deburr, ultrasonic clean, then surface treatment (clear or black anodize, bead blast).
- CMM full-dimension check, protective packing and photo confirmation before shipment.
5-axis simultaneous machining keeps the curved saddle continuous and burr-free, so the bracket seats flush against the host surface without rocking or shimming. Clamp bores are bored to H7 for consistent grip, and mounting hole positions are verified on the CMM to guarantee bolt-up alignment. Wall thickness is checked to keep weight low while preserving strength.
6061-T6 aluminum gives the bracket a high strength-to-weight ratio, good corrosion resistance and easy machinability, keeping the assembly light without sacrificing clamping rigidity. For higher-load fixtures, 7075-T6 aluminum and stainless steel are available. Clear anodize, black anodize and bead blast finishes protect the surface and match your equipment appearance.
Custom brackets are our core business. Send STEP, IGES, STP or DWG files or a sample part, and our engineering team returns a DFM review within 24–48 hours. From one prototype to series production, we control the full route in-house.
- Custom clamp bore diameter, count and spacing (single or dual clamp)
- Custom saddle curvature and mounting tab layout per your structure
- Custom material: 6061-T6, 7075-T6 aluminum, stainless steel, brass
- Custom finish: clear / black anodize, bead blast, mirror polish, laser marking
- Low MOQ from 1 piece, plus full ODM support for new equipment designs
Dongguan Changxinda Precision Technology Co., Ltd. (brand: China-CXD) has specialised in custom CNC precision parts and metal manufacturing since 2008. Our 90+ staff operate 4-axis and 5-axis CNC machining centers, turn-mill combined CNC lathes, CNC lathes and milling machines under an ISO 9001:2015 quality management system.
- Founded in 2008, 15+ years of precision machining know-how
- Industries served: industrial equipment, robotics, automation, medical, automotive, aerospace and laser
- 200+ customers served, 50–60% of output exported worldwide
- ISO 9001:2015 certified with full material traceability
- Slogan: CNC Machining Experts, Serving Global Industries
| Prototype / sample | 7–12 working days |
|---|---|
| Small batch (10–100 pcs) | 12–18 working days |
| Mass production (100–1000 pcs) | 15–25 working days |
| Monthly supply ability | 20,000 pcs / month |
| Shipping | DHL / FedEx / UPS express, air freight, sea freight |
Reserved production slots and multi-machine capacity keep lead times predictable, so repeat orders stay on the same delivery rhythm. Shock-proof export cartons protect the finished surfaces, and custom branding or labelling is available on request.
- Pipe, tube and rod clamping in industrial machinery
- Automation frame and machine-guard mounting
- Sensor, camera and actuator bracket mounting
- Robot and gantry structural fixtures
- Custom equipment assemblies and OEM machinery builds
- ±0.01mm dimensional tolerance on critical features
- 5-axis simultaneous machining in a single setup
- Irregular curved saddle surface, profile ≤0.02mm
- H7 clamp bores for consistent grip
- Solid 6061-T6 aluminum billet construction
- Wall thickness controlled to ±0.05mm
- CMM-verified with full dimension report
- Clear / black anodize and bead blast finishes
- Full OEM / ODM non-standard customization
- Low MOQ from 1 piece, stable and predictable delivery
A: Yes. Send your STEP, IGES, STP or DWG drawing or a sample part; our engineers reproduce the exact curvature and mounting layout and return a DFM review within 24–48 hours.
A: ±0.01mm on critical dimensions with curved-surface profile within ≤0.02mm, checked on a CMM before anodizing.
A: Yes. Dual clamp bores can be machined to different diameters, and count/spacing is fully customizable to your assembly.
A: We accept orders from 1 piece for prototypes and scale to thousands per month for series production.
A: Multi-machine capacity of 20,000 pcs per month, reserved production slots and in-process CMM checks keep lead times predictable: samples 7–12 days, small batch 12–18 days, mass production 15–25 days.
A: As-machined, clear anodize, black anodize and bead blast, with mirror polish and laser marking available on request.
5-Axis Machined Anodized 6061 Aluminum Servo Motor Housing 0.01mm Bore Fit
0.01mm precision 5 axis CNC machined 6061 aluminum servo motor housing, CMM verified bores, one-setup process and stable batch delivery.
Large Plate Heat Sink Cooling Fins Thin Wall Aluminum Machining 0.01mm Repeatability
Precision 5-axis CNC machined large aluminum plate heat sinks with ±0.01mm tolerance and controlled flatness for optimal thermal contact. Features thin-wall fins, multi-cavity layouts, and dense hole patterns in 6061/7075/5083 aluminum. Full QC inspection, anodizing options, and scalable prototype-to-mass production from a direct factory.
5-Axis CNC Machined Robot Arm Joint Linkage 6061-T6 Aluminum 0.01mm Precision Fit
Five-axis single-clamping robot arm joint linkage in 6061-T6 aluminum, ±0.01mm on bearing bores, CMM inspected and shipped on a committed date.
Aluminum Guide Tube Support Bracket Bored Boss Clamp Slit CNC Precision Machined 0.01mm
6061-T6 aluminum guide tube support bracket, 5-axis machined with a bored H7 boss, clamp slit and counterbored mounting flange. Bore perpendicularity 0.01mm, bore position +/-0.02mm, checked free and with the clamp screw tightened. Custom bore, boss layout and mounting per drawing, MOQ 1 piece, ISO 9001:2015.
