Precision Brass CNC Parts Produced with Advanced CNC Machining
Techniques for Tight Tolerances and Smooth Finishes
Description of Precision Brass CNC Parts Produced with Advanced CNC
Machining Techniques for Tight Tolerances and Smooth Finishes
Precision brass CNC parts are manufactured using advanced computer
numerical control (CNC) machining techniques to achieve tight
tolerances (±0.005 mm or better) and smooth surface finishes (Ra ≤
0.8 μm). Brass, an alloy of copper and zinc, is favored for its
excellent machinability, corrosion resistance, and aesthetic
appeal, making it ideal for high-precision applications. Advanced
CNC techniques such as five-axis machining, high-speed machining
(HSM), Swiss-type turning, and adaptive control systems enable the
production of complex geometries with minimal tool wear and
exceptional dimensional accuracy.
Specification of Precision Brass CNC Parts Produced with Advanced
CNC Machining Techniques for Tight Tolerances and Smooth Finishes
| Business Type | CNC Machined Parts Factory / Manufacturer |
| Service | 1. CNC Machining
2. Turning and Milling
3. CNC Turning
4. OEM Parts |
| Material | Aluminum: 5052,6061, 6063, 6082,7075-T etc
2. Steel: 4140, Q235, Q345B, etc.
3.Titanium: TA1,TA2/GR2, TA4/GR5, TC4, TC18,etc.
4.Stainless steel: 303,304,316L, etc.
5.Brass: C36000 , C37700 , C26800, C22000 etc
6.Plastic:Pom,ABS,Nylon,etc. |
| Main Equipment | CNC Machining center(Milling), CNC Lathe, Grinding machine |
| Treatment | Sandblasting, Anodize color, Blackenning, Zinc/Nickl Plating,
Polish,,Passivation PVD, Titanium
Plating,Electrogalvanizing,electroplating chromium,
electrophoresis, QPQ(Quench-Polish-Quench),Electro Polishing,Chrome
Plating, Knurl,Power coating,Laser etch Logo, |
| Tolerance | ±0.01mm～±0.05mm |
| Drawing format | STEP,STP,GIS,CAD,PDF,DWG,DXF etc or samples. |
Application Of Precision Brass CNC Parts Produced with Advanced CNC
Machining Techniques for Tight Tolerances and Smooth Finishes
1. Auto Components Hardware Parts Auto Parts
2. Communication Equipment
3. Industrial Equipment
4. Medical EquipmentsMechanical Parts
5. Ship Accessories
6. Electrical Equipment
7. Mechanical Equipment
Quality Control
1. Checking the raw material after they reach our factory-------
Incoming quality control ( IQC)
2. Checking the details before the production line operated
3. Have full inspection and routing inspection during mass
production---In process quality control(IPQC)
4. Checking the goods after they are finished---- Final quality
control(FQC)
5. Checking the goods after they are finished-----Outgoing quality
control(OQC)
Advantages
Five-Axis CNC Machining
Enables simultaneous movement along five axes (X, Y, Z, A, B) to
machine intricate shapes in a single setup.
Ideal for complex geometries like curved slots, angled holes, and
3D contours.
Reduces repositioning errors, ensuring dimensional accuracy within
±0.005 mm.
High-Speed Machining (HSM)
Uses spindle speeds >10,000 RPM and feed rates of 20–50 m/min to
cut brass efficiently.
Minimizes cutting forces and vibration, producing surface finishes
as smooth as Ra ≤ 0.4 μm.
Reduces cycle times by up to 40%, improving production efficiency.
Swiss-Type CNC Turning
Employs a guide bushing to support the workpiece close to the
cutting tool, minimizing deflection.
Perfect for long, slender brass parts like pins, shafts, and
threaded components.
Achieves straightness tolerances ≤0.01 mm and excellent
concentricity.
Adaptive Machining with Real-Time Monitoring
Integrates sensors to monitor cutting forces, temperature, and tool
wear dynamically.
Adjusts parameters like feed rate or spindle speed to compensate
for variations, ensuring consistent surface quality.
Reduces scrap rates by preventing defects caused by tool
degradation.
FAQ
Q1: Where can I get product & price information?
A1:Send us inquiry e-mail, we will contact you as we receive your
mail.
Q2: How long can I get the sample?
A2:Depends on your specific items, within 3-7 days is required
generally.
Q3: What kinds of information you need for quote?
A3:Kindly please provide the product drawing in PDF, and will be
better you can provide in STEP or IGS.
Q4: What are the payment terms?
A4: We accept 50% as payment deposit, when the goods is done, we
take photos for your check and you then pay the balance.
Q5: Are you a trading company or factory?
A5:We are direct factory with 10 experienced engineers and more
than 650 employees as well approximate 2,000 square ft. workshop
area.
Q6: What shall we do if we do not have drawings?
A6:Please send your sample to our factory, then we can copy or
provide you better solutions. Please send us pictures or drafts
with dimensions (Length, Hight, Width), CAD or 3D file will be made
for you if placed order.
