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Custom 5 Axis CNC Machined Stainless Steel Hollow Cylinder with Burr Free Finish and Customizable Hole Layout
Custom 5 Axis CNC Machined Stainless Steel Hollow Cylinder with Burr Free Finish and Customizable Hole Layout
Custom 5 Axis CNC Machined Stainless Steel Hollow Cylinder with Burr Free Finish and Customizable Hole Layout
Custom 5 Axis CNC Machined Stainless Steel Hollow Cylinder with Burr Free Finish and Customizable Hole Layout
Custom 5 Axis CNC Machined Stainless Steel Hollow Cylinder with Burr Free Finish and Customizable Hole Layout
Custom 5 Axis CNC Machined Stainless Steel Hollow Cylinder with Burr Free Finish and Customizable Hole Layout
Custom 5 Axis CNC Machined Stainless Steel Hollow Cylinder with Burr Free Finish and Customizable Hole Layout
Custom 5 Axis CNC Machined Stainless Steel Hollow Cylinder with Burr Free Finish and Customizable Hole Layout
Specifications
Packaging Details :
EPE foam/ Anti-Rust Paper/ Stretch Film/ Plastic bag +Carton+Pallet
Place of Origin :
Guangdong, China
Customized Precision Parts :
We Look Forward to Receiving Your Customized Requirements and Establishing a Fruitful Partnership.
MOQ :
1pc
Processing :
CNC Machining Services: CNC Milling, CNC Turning,CNC Lathe Machining, Laser Cutting,Laser Machining,Drilling Service ,Bending, Spining, Wire EDM,Wire Cutting, Stamping, Electric Discharge Machining (EDM) 3-axis-4-axis-5-axis Machining, Comprehensive Proces
Payment Terms :
T/T
Drawing Format :
IGS,PDF/DWG/IGS/STP/ Etc,STEP,DWG,PDF
Delivery Time :
10-15 working days after payment
Supply Ability :
8000pcs per month
Equipment :
CNC Machining Centres,CNC Turning,milling,CNC Lathe
Price :
Negotiable
The materials we can process are• Material :
Aluminum, Stainless Steel, Titanium ,Barss,Copper,Bronze,Plastic,Iron,precious metals,Steel Alloys Custom material,Hardened Metals
Brand Name :
N/A
Surface Treatment :
Color Anodizing, Bead Blasted, Silk Screen, PVD Plating, Zinc/Nickel/Chrome/Titanium Plating, Brushing, Painting, Powder Coated,Sand Blasting,Etching,Black Oxide,Galvanized,Rubberizing,Grinding Finish,Electroplating,UV Coating,Silk Printing,Broaching,Matte
Description
Custom CNC Machined Stainless Steel Perforated Hollow Cylinder Mechanical Assembly Sleeve
High‑tolerance CNC machined stainless‑steel hollow cylinder with customized perforated holes, deburred smooth metal finish. Custom‑built metal sleeve assembly for medical‑equipment, automation and sensor hardware.
Quick Detail
Item Parameter Info
Product Name Stainless‑Steel Perforated Hollow Assembly Cylinder
Processing Craft 5‑axis CNC turning, milling, hole‑drilling, deburring, fine surface polishing
Raw Material 304 /316L Stainless Steel (custom‑selectable)
Surface Treatment Brushed silver metallic finish, burr‑free, dust‑free
Machining Tolerance ±0.005mm‑±0.02mm
Custom Service OEM, ODM, custom‑made hole layout, cylinder dimension
Product Description

Ordinary perforated metal sleeves often suffer from rough hole edges, uneven hole spacing, surface burrs and tiny metal dust. These manufacturing defects will trigger scratch‑damage to matched‑in components, poor air circulation and shortened service life in precision machinery.

Our hollow perforated cylinder is one‑piece processed by high‑precision 5‑axis CNC machine tools. Every round vent hole is precisely positioned with neat hole‑wall finish. We remove all machining burrs, surface metal debris and dust through manual fine finishing. The brushed stainless‑steel surface maintains stable metal texture, excellent rust‑proof property and outstanding structural rigidity. This combined‑type cylinder assembly is widely adapted for equipment airflow ventilation, sensor housing, mechanical locating sleeve and precision instrument fittings.

Specifications
Specification Item Technical Parameter
Available Stainless Grade 304, 316L, 17‑4PH stainless‑steel
Machining Process CNC lathe turning, milling, precision hole drilling, chamfering, deburring, surface brushing
Optional Surface Finish Brushed finish, mirror‑polishing, passivation, sand‑blasting
Tolerance Standard ISO 2768‑mk, ultra‑tight customized tolerance available
Acceptable Drawing Format STEP, IGES, STL, DXF, DWG, PDF
MOQ Support 1‑piece prototype sample
Inspection Equipment Digital caliper, micrometer, projector, full‑appearance manual inspection
Product Advantages
✅ Strictly retain your original hole‑quantity and hole‑arrangement, zero‑unauthorized‑changed structure
✅ Burr‑free smooth inner‑wall and perforation edges, prevent scraping matched accessories
✅ Corrosion‑resistant 304/316L stainless‑steel raw‑material, fit damp and complex working‑environments
✅ One‑piece CNC integrated forming, strong shock‑resistance and durable long‑term operation
✅ Fully customizable: cylinder size, hole diameter, hole distribution, slot and mounting screw holes
✅ 100‑percent manual surface dust‑clean‑up and dimensional inspection before delivery
Get A Quote

Please send your 2D drawings, 3D STEP files or custom requirements for this hollow metal cylinder. Our mechanical‑engineer team will evaluate manufacturability and send you a competitive‑price quotation within 24 hours. We support single‑piece prototype testing, small‑batch trial‑order and large‑volume mass‑production.

Quality Assurance
  • Adopt food‑grade industrial original stainless‑steel raw‑materials, recycled metal is not adopted
  • Prototype sample confirmation to lock hole layout, dimension and metal‑surface effect before bulk‑production
  • Every finished cylinder gets manual cleaning to clear away micro metal‑dust inside perforated holes
  • Complete appearance screening and random dimension detection for each batch
  • Anti‑scratch export‑style packaging, avoid surface abrasion during long‑distance overseas shipment
Frequently Asked Questions
Q1: Can I customize hole size and the quantity of perforations on the cylinder?
A: Yes. We strictly process hole quantity, hole diameter and hole‑arrangement according to your 3D drawings.
Q2: Is 316L stainless‑steel material available for anti‑corrosion usage?
A: We supply multiple stainless‑steel grades. 316‑L is suitable for humid, chemical‑contact working‑scenarios.
Q3: Can you add threaded mounting holes and positioning grooves on the cylinder?
A: All‑round custom‑machining for internal grooves, screw‑holes, slots and special‑shaped vents is supported.
Q4: Do you accept one‑off custom prototype?
A: Single‑piece prototype, low‑volume trial‑run and mass‑production orders are all welcome.
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Custom 5 Axis CNC Machined Stainless Steel Hollow Cylinder with Burr Free Finish and Customizable Hole Layout

Ask Latest Price
Product Detail
Packaging Details :
EPE foam/ Anti-Rust Paper/ Stretch Film/ Plastic bag +Carton+Pallet
Place of Origin :
Guangdong, China
Customized Precision Parts :
We Look Forward to Receiving Your Customized Requirements and Establishing a Fruitful Partnership.
MOQ :
1pc
Processing :
CNC Machining Services: CNC Milling, CNC Turning,CNC Lathe Machining, Laser Cutting,Laser Machining,Drilling Service ,Bending, Spining, Wire EDM,Wire Cutting, Stamping, Electric Discharge Machining (EDM) 3-axis-4-axis-5-axis Machining, Comprehensive Proces
Payment Terms :
T/T
Contact Supplier
Custom 5 Axis CNC Machined Stainless Steel Hollow Cylinder with Burr Free Finish and Customizable Hole Layout
Custom 5 Axis CNC Machined Stainless Steel Hollow Cylinder with Burr Free Finish and Customizable Hole Layout
Custom 5 Axis CNC Machined Stainless Steel Hollow Cylinder with Burr Free Finish and Customizable Hole Layout
Custom 5 Axis CNC Machined Stainless Steel Hollow Cylinder with Burr Free Finish and Customizable Hole Layout

Rayzen Precision Products Co., Ltd

Verified Supplier
1 Years
guangdong
Since 2020
Business Type :
Manufacturer, Trading Company
Main Products :
Aluminum CNC Machined Parts, Stainless Steel CNC Components, Engineering Plastic CNC Parts
Total Annual :
1000000-2000000
Employee Number :
20~40
Certification Level :
Verified Supplier
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