Precision Brass CNC Parts for Tight Tolerances and Smooth Finishes
with Advanced CNC Machining Techniques
Description of Precision Brass CNC Parts for Tight Tolerances and
Smooth Finishes with Advanced CNC Machining Techniques
Precision brass CNC parts, manufactured using advanced Computer
Numerical Control (CNC) machining techniques, are engineered to
meet stringent dimensional tolerances and achieve superior surface
finishes. These parts leverage the unique properties of brass—a
copper-zinc alloy renowned for its excellent machinability,
corrosion resistance, and aesthetic appeal—while benefiting from
the precision, repeatability, and efficiency of CNC technology.
Specification of Precision Brass CNC Parts for Tight Tolerances and
Smooth Finishes with Advanced CNC Machining Techniques
| 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 for Tight Tolerances and
Smooth Finishes with Advanced CNC Machining Techniques
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
Exceptional Machinability and Efficiency
Brass is softer and more ductile than many metals, allowing CNC
machines to operate at higher speeds with less tool wear. This
results in faster production cycles, lower labor costs (up to 40%
faster machining times), and reduced tooling expenses (tool life
can double compared to aluminum). The combination of speed and
durability minimizes downtime and maximizes throughput.
Superior Surface Quality and Aesthetic Appeal
The natural golden luster of brass, combined with CNC’s ability to
produce mirror-like finishes, eliminates the need for extensive
post-processing. Parts can be polished, plated, or coated directly
after machining, reducing scrap rates (typically <2%) and
enhancing cost-effectiveness. This is ideal for decorative
hardware, architectural elements, and consumer electronics.
High Precision and Repeatability
CNC machines follow digital blueprints with sub-micron accuracy,
ensuring every part meets the specified tolerances. This eliminates
human error and variability, making it possible to design closer to
actual requirements (tolerance safety margins can be reduced by 30%
compared to aluminum). Industries like automotive and aerospace
rely on this consistency for critical components such as
connectors, valves, and fittings.
Cost-Effective Production for Small and Large Batches
Advanced CNC shops offer flexibility with no Minimum Order Quantity
(MOQ), enabling cost-effective production of both prototypes and
high-volume runs. The balanced approach to tolerances (e.g.,
±0.001″ for critical features and ±0.003″ for non-critical ones)
reduces manufacturing costs by up to 25% while maintaining
functionality. This scalability supports industries with
fluctuating demand, such as electronics and plumbing.
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.
