Custom CNC Machined Brass Tri Arm Spacer Flange Plate Milling Customizable Hole Layout and Anti Wear Finish

Key Attributes
Brand Name: N/A
Place of Origin: Guangdong, China
Minimum Order Quantity: 1pc
Price: Negotiable
Supply Ability: 10000pcs/month
Delivery Time: 5-10 working days
Payment Terms: T/T
Standard Packaging: EPE foam/ Anti-Rust Paper/ Stretch Film/ Plastic bag +Carton+Pallet
Product Custom Attributes
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5-axis CNC milling Brass Mounting Flange Plate

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Customizable hole layout Tri Arm Spacer Flange

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Anti-wear brass finish CNC Machined Brass Flange

Product Name:
3‑Arm Brass CNC Precision Mounting Flange Plate
Processing Technology:
5‑axis CNC Milling, Hole‑tapping, Slot Cutting, Edge Chamfering, Deburring
Raw‑Material:
C3604 / H59 / H62 Brass, Customizable Copper Alloy
Surface Finish:
Fine Brushed Golden‑brass Texture, Dust‑free, Burr‑free
Machining Tolerance:
±0.005mm ~ ±0.02mm
Custom Service:
OEM & ODM, Adjustable Hole Layout, Plate Thickness, Outer Profile
Product Description
Custom CNC Machined Brass Tri Arm Spacer Mounting Flange Plate
Custom-made CNC machined brass three-arm mounting flange plate. Precision-drilled holes, wire-edged cut-outs, anti-wear brass finish, ideal for automation equipment, fixture and sensor hardware.
Specifications
Specification Item Technical Parameter
Selectable Brass Grade H59, H62, C3604 free-cutting brass
CNC Working Procedure CNC milling, drilling, slot-cutting, chamfering, deburring, surface brushing
Optional Surface Treatment Brushed brass, mirror polishing, passivation, anti-tarnish coating
Tolerance Standard ISO 2768-mk, ultra-tight customized tolerance available
Acceptable Drawing Format STEP, IGES, STL, DXF, DWG, PDF
Minimum Order Quantity 1-piece custom prototype supported
Testing Tools Digital caliper, micrometer, optical comparator, visual dust inspection
Product Description
Ordinary metal locating plates frequently face flaws including rough-cut slot edges, leftover machining burrs, surface dust and unstable metal texture. These defects cause installation jamming, component abrasion and short-term service life in precision-machinery assemblies.
Our three-arm brass mounting flange plate is integrally shaped via high-accuracy five-axis CNC milling equipment. Every mounting hole and elongated slot strictly complies with your drawing dimensions. We remove all micro metal dust, sharp burrs and surface stains by fine-manual finishing.
Brass material delivers outstanding wear-resistance, good-conductivity, rust-resistant property and smooth-thread performance. The symmetrical three-claw-arm-structure provides uniform stress distribution, stable positioning for fixtures, sensor brackets and automated machinery fittings.
Core Product Advantages
Original-shape preservation: Keep your triangular-arm outline, hole quantity and long-slot layout unchanged
Zero-dust brushed golden-brass surface, no metal debris stuck inside mounting holes
Premium brass raw-stock, great wear-resistance, good machinability and anti-corrosion performance
Burr-free hole walls and cut-slot edges, avoid scratching matched-up accessories during assembly
Fully customizable: plate thickness, hole spacing, cut-out shape and outer claw profile
100% dimensional-check and surface-inspection before packing and shipment
Submit your 2D drawings, 3D STEP files or personalized technical-needs of this brass three-arm mounting plate. Our mechanical-engineering crew will complete manufacturability evaluation and send a competitive quotation within 24 hours.

We support single-piece prototype sample, small-batch trial-orders and large-scale mass-production.
Quality Assurance
  • Adopt industrial-grade original brass ingot material, recycled scrap-metal is never applied
  • Confirm prototype sample to lock hole layout, size and golden-brass surface effect before bulk-production
  • Every finished mounting plate gets full manual dust-clean-up inside holes and cut-outs
  • Random dimension-sampling and full-appearance inspection for every production batch
  • Scratch-proof export packaging, protect brushed brass surface during long-haul overseas transport
Frequently Asked Questions
Q1: Can I customize hole-quantity, hole spacing and long-slot size for this 3-arm brass plate?
A: Absolutely. We strictly execute every structural feature according to your engineering drawings.
Q2: Is anti-tarnish surface treatment available for brass parts?
A: Yes, anti-oxidation passivation coating is optional to slow brass-tarnish in humid environments.
Q3: Can threaded mounting holes be added on the three arms?
A: We supply customized tapping, counter-bore holes and special-shaped cut-outs for all three arms.
Q4: Do you accept one-off custom prototype-making?
A: Single prototype, small-batch trial-run and bulk manufacturing orders are all welcomed.
Contact Our Experts And Get A Free Consultation!

Our mission is to offer "High Quality" & "Good Service" & "Fast Delivery" to help our clients to gain more profits.