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Quick Delivery High-Volume CNC Milled Pulley with ±0.002~0.005mm Tolerance Precision CNC Milling Parts
Quick Delivery High-Volume CNC Milled Pulley with ±0.002~0.005mm Tolerance Precision CNC Milling Parts
Quick Delivery High-Volume CNC Milled Pulley with ±0.002~0.005mm Tolerance Precision CNC Milling Parts
Quick Delivery High-Volume CNC Milled Pulley with ±0.002~0.005mm Tolerance Precision CNC Milling Parts
Specifications
Brand Name :
IMission
Model Number :
ODM and OEM
Certification :
ISO9001
Place of Origin :
China
MOQ :
I PC
Price :
0.1~5USD
Payment Terms :
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability :
10000pcs per month
Delivery Time :
7~35 working days
Packaging Details :
Bubble and Carton or Customization
Material :
Aluminum
Weight :
0.1-10kg
Key Word :
CNC Milling Parts
Shipping Method :
Express, Air, Sea, Etc.
Feature :
Durable And High Precision
Processing :
CNC, Turning, Milling, Auto Lathe, Grinding, Stamping, Laser Cutting, Welding, 3D printing, Die Casting, Injection,etc.
Surface Finishing :
Polishing, Grinding, Anodize, Oxide, Laser, Engrave, Painting, Powder Coating, Hardness, etc.
Material Available :
Aluminum, Copper (Brass), Stainless Steel, Steel, Acetal, ABS, PVDF, PVC, Titanium,Etc.
Highlight :
ISO9001 Certified CNC Milling Parts，100% Inspection CNC Machined Parts，3D Printing Precision Milled Components
Description
CNC Milling Part | Quick Delivery and High-Volume CNC Milled Pulley
CNC Milling Parts Specifications
Product Name Precision CNC Milling Parts
Material Available Aluminum
Processing CNC
Surface Finish Black Oxidation
Tolerance ±0.002~0.005mm
Drawing Accepted IGES(igs), STEP(stp), SolidWorks (sodprt), PRT, AutoCad, or Samples
Inspection CMM, Projector, Height Gauge, etc.
Lead Time 7~35 working days
Quality Assurance ISO9001:2015, SGS, RoHs
Payment Term MoneyGram, Western Union, T/T, D/P, D/A, L/C
Price According to your drawing or requirements
Engineer Support Available for engineering assistance and drawings design
Packaging and Delivery
Packaging Bubble and Carton or Customization
Port Shenzhen
Quick Delivery High-Volume CNC Milled Pulley with ±0.002~0.005mm Tolerance Precision CNC Milling Parts
CNC Milling Parts Features
  • Exceptional Precision & Tolerance Control: Achieve tight dimensional tolerances down to ±0.005mm with consistent geometries across batch production
  • Versatile Material Compatibility: Process aluminum alloys, stainless steel, titanium, brass, engineering plastics and composite materials
  • Complex Geometry Machining Capability: Create intricate shapes including 3D contours, deep pockets, internal threads, and custom cavities

Milling Processes & Special Operations

A. Core Milling Operations

Face Milling: Large surface area finishing, squaring operations

Peripheral Milling: Slotting, profiling, contour machining

Pocket Milling: Shallow and deep pocketing, cavity creation

Contour Milling: 2D and 3D surface profiling

Drilling/Tapping: Precision hole making, thread creation

Boring: High-precision hole sizing and finishing

Thread Milling: Internal and external thread creation

B. Advanced Machining Techniques

Technique

Description

Applications

Benefits

High-Speed Machining

High spindle speeds with reduced chip loads

Aluminum, graphite, plastics

Reduced cycle times, improved surface finish

Hard Milling

Machining materials >45 HRC directly

Tool steels, hardened steels

Eliminates EDM, better surface integrity

Trochoidal Milling

Constant engagement circular tool paths

Deep slots, difficult materials

Reduced tool wear, higher material removal

Micro-Milling

Small tools (<1mm diameter)

Medical devices, micro-optics, electronics

Precision small features, fine details

5-Axis Simultaneous

Continuous tool orientation control

Turbine blades, impellers, complex geometries

Single setup completion, complex contours

C. Tooling & Cutting Technology

Tool Materials: Carbide (various grades), CBN, PCD, diamond-coated, HSS

Tool Holding Systems: HSK, BT, CAT with hydraulic, thermal, or mechanical clamping

Cutting Tool Types: End mills (flat, ball, corner radius), face mills, slot cutters, drills, taps

Coolant Systems: High-pressure through-spindle (70-200 bar), minimum quantity lubrication, cryogenic options

Tool Management: Presetters, in-machine probing, automatic tool changers (30-200+ tools)

5. Secondary Operations & Finishing

A. Value-Added Services

Operation

Equipment/Process

Capability

Typical Tolerances

CNC Turning

Live tooling on mills, separate lathes

Turning features on milled parts

±0.01mm

Grinding

Surface, cylindrical, jig grinders

Precision flatness, parallelism, size

±0.002mm

EDM

Wire and sinker EDM

Complex geometries, hard materials

±0.005mm

Heat Treatment

Vacuum furnaces, atmosphere controlled

Hardening, tempering, stress relief

Material dependent

Welding

TIG, laser, electron beam

Component assembly, repair

±0.05mm after weld

Assembly

Press fits, adhesive, fastening

Multi-component assemblies

As per drawing

B. Surface Finishing Options

Finish Type

Process Method

Surface Ra (μm)

Characteristics & Applications

As-Machined

Standard CNC milling

0.8-3.2

Cost-effective, visible tool marks, general applications

Bead Blasting

Glass bead, aluminum oxide

0.8-1.6

Matte finish, uniform appearance, stress relief

Polishing

Mechanical, chemical, electro

0.025-0.4

Reflective, smooth, food, medical, optical

Anodizing

Type I-III, hardcoat (Al)

Base material dependent

Decorative, corrosion resistant, wear resistant

Plating

Nickel, chrome, zinc, tin

Varies

Corrosion protection, appearance, solderability

Powder Coating

Electrostatic application

N/A (coating)

Durable, color options, corrosion protection

Passivation

Nitric or citric acid (SS)

Base material finish

Corrosion resistance restoration

Laser Marking

Fiber, YAG lasers

N/A (marking)

Permanent identification, serialization, logos

Tumbling/Vibratory

Media finishing

0.4-1.6

Deburring, edge breaking, surface smoothing
Quick Delivery High-Volume CNC Milled Pulley with ±0.002~0.005mm Tolerance Precision CNC Milling Parts Quick Delivery High-Volume CNC Milled Pulley with ±0.002~0.005mm Tolerance Precision CNC Milling Parts
Ordering Process & Lead Times
Standard Quotation & Order Process
  • RFQ Submission: Provide drawings (PDF/DWG), 3D models (STEP/IGES/SLDPRT), specifications
  • Technical Review: Engineering assessment, DFM analysis, process planning (24-48 hour response)
  • Quotation: Detailed pricing with breakdown (material, setup, machining, finishing)
  • Prototype Phase (if required): Sample production with full inspection report
  • Production Approval: Process validation, inspection plan agreement
  • Manufacturing: Scheduled production with milestone updates (weekly/daily)
  • Final Inspection: Complete FAIR or dimensional report before shipping
  • Delivery: Appropriate packaging, shipping with tracking, customs documentation
Lead Time Guidelines
Production Type Standard Lead Time Expedited Options Factors Affecting Lead Time
Prototype (1-10 pcs) 5-15 business days 3-5 days (+30-50%) Material availability, complexity, fixturing
Low Volume (10-100 pcs) 10-25 business days 5-10 days (+25-40%) Tooling requirements, secondary operations
Medium Volume (100-1,000 pcs) 3-5 weeks 2-3 weeks (+20-35%) Production scheduling, capacity
High Volume (1,000+ pcs) 6-12 weeks 4-8 weeks (+15-30%) Material procurement, dedicated production runs
Large Parts (>1m dimension) 4-10 weeks 3-6 weeks (+25-50%) Special handling, machine availability
Packaging, Shipping & Logistics
Packaging Solutions
  • Standard Packaging: Poly bags with desiccant in partitioned cartons
  • ESD-Sensitive: Antistatic bags, conductive foam, static-dissipative containers
  • Cleanroom Packaging: Double-bagged, cleanroom compatible materials
  • VCI Protection: Volatile corrosion inhibitor papers/films for ferrous metals
  • Custom Fixturing: CNC-machured foam inserts, custom racks, reusable containers
  • International Shipping: Export-rated crates, climate-controlled options available
Logistics & Supply Chain
  • Global Shipping: Relationships with major carriers (DHL, FedEx, UPS)
  • Export Documentation: Commercial invoice, packing list, certificate of origin
  • Compliance Documentation: Material certifications, RoHS/REACH declarations
  • Inventory Management: Consignment stock, bonded warehousing, kanban systems
  • Just-In-Time Delivery: Scheduled deliveries aligned with production schedules
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Quick Delivery High-Volume CNC Milled Pulley with ±0.002~0.005mm Tolerance Precision CNC Milling Parts

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Product Detail
Brand Name :
IMission
Model Number :
ODM and OEM
Certification :
ISO9001
Place of Origin :
China
MOQ :
I PC
Price :
0.1~5USD
Contact Supplier
Quick Delivery High-Volume CNC Milled Pulley with ±0.002~0.005mm Tolerance Precision CNC Milling Parts
Quick Delivery High-Volume CNC Milled Pulley with ±0.002~0.005mm Tolerance Precision CNC Milling Parts

iMission Industry Co.,Ltd

Verified Supplier
1 Years
shenzhen
Since 2013
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Metal CNC Machining, Precision CNC Machining, CNC Turning Parts
Total Annual :
10000000-20000000
Employee Number :
100~200
Certification Level :
Verified Supplier
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