CNC Lathe Machining Service Milled CNC Brass Parts High Precise CNC Milling Part

Product Specification

CNC Lathe Machining Service Milled CNC Brass Parts High Precise CNC Milling Part

Our CNC machining services extend to the production of various parts, covering everything from

straightforward "as-machined" workholdings to complex geometric shapes.

Operating an extensive range of CNC mills and turning centers, our manufacturing facilities are

well-prepared to meet diverse requirements. Additionally, we have EDM and grinding capabilities

available upon request. Offering precision with tolerances as precise as 0.05 mm (0.0020 in),

we pride ourselves on efficient lead times, providing delivery options within a short span of

1 business days.

Product Details

Brass is a metal alloy known for its low friction properties, exceptional electrical conductivity,

and distinctive golden appearance.

This material offers good machinability, making it suitable for a wide range of applications that

demand low friction and high electrical conductivity.

Brass Finishing and Post-Processing

360 Brass has a shiny yellow finish that varies depending on surface roughness.

It can be hand-polished to increase its sheen, or media blasted for more of a matte texture.

Applications of CNC Brass Parts

1. Woodworking Industries:
CNC machining is extensively employed in the woodworking sector, particularly for the production

of wooden furniture. This application offers significant time and cost savings compared to manual

carving, enabling the creation of furniture with intricate geometries that might otherwise require

the expertise of a master woodworker.

2. Lettering and Engraving Systems:
CNC machining is utilized in applications where heavy-duty material removal is not necessary.

Instead, engraving tools are employed to mark patterns or text onto the surface of a part.

This versatile application is used for artistic purposes or for serializing parts.

3. Electrical Industry:
The electrical industry relies on CNC machining for a diverse range of applications.

This includes machining component mounting holes into printed circuit boards and creating

aluminum or copper heat sinks for heat-generating electrical components.

CNC machining ensures precision and efficiency in the production of crucial electrical parts.

4. Pharmaceutical Industry:
CNC machines play a crucial role in the pharmaceutical industry, manufacturing precise equipment

used in the production of pharmaceutical products. Applications range from extremely precise

metering pumps to ingredient-dispensing nozzles and packaging components.

5. Food and Beverage Industry:
CNC machining is integral to the fast-moving consumer goods industry, contributing to the

production of custom material-handling machinery. CNC-machined parts play a crucial role in

enhancing the efficiency and precision of these machines.

Additionally, CNC machining is involved in the creation of injection molds for food packaging,

ensuring high-quality and precisely molded packaging for food and beverage products.

Company Profile

FAQ's

1. Factors Affecting CNC Machining Costs:

The cost of CNC machining a part is contingent on several factors, including:

1. Material: Different materials come with varying costs. Machining materials like Inconel are

pricier due to increased tool wear and slower cutting speeds compared to more economical

options like aluminum.

2. Complexity: Parts with intricate features incur higher machining costs. Complex surface

shapes, for example, contribute to increased expenses compared to simpler, flat surfaces.

3. Tolerances: Tight dimensional tolerance requirements contribute to elevated costs.

Needlessly specifying tight tolerances on non-critical features can increase CNC machining

expenses without added value.

4. Surface Finish: Achieving mirror finishes requires specialized tooling and strategies,

extending machining time and, subsequently, increasing costs.

5. Quantity: Low-volume production is inherently costlier per part due to the spreading of

initial setup and programming costs over a smaller quantity. Large-volume production offers

cost advantages as these setup costs are distributed over more parts.

2. Tolerance Specifications for Machined Parts:

Our tolerances for machined parts are outlined below:

Local tolerances of +.005”/- .005” are applied across most geometries in metals, while plastics

have a tolerance variation of +/- 0.010". Tolerance specifications may vary for large parts,

especially concerning flatness after heat treatment.

For CNC parts with an "As Milled" finish, a minimum surface finish of 125 is required.

Fabricated parts adhere to a dimensional tolerance of 0.010” and an angular tolerance of 1°.

Tapped holes not explicitly identified as features on the quoted CAD model may be machined to

the diameters specified in that model.

Surface treatments (e.g., anodize, bead blast, iridite, powder coat, etc.) will not be applied unless

specifically paid for and acknowledged.

3. Dedication to Quality Assurance:

Our commitment to customer trust is reflected in our rigorous adherence to proven quality

management principles. This commitment extends to enhancing customer satisfaction and

continuously improving our performance and capabilities.

With decades of experience, we meet stringent regulations and maintain PPAP compliance,

particularly in the automotive, aerospace, and medical device industries.

These industries serve as benchmarks for the quality of all products we manufacture.