Custom Precision CNC Turning Parts Copper Turned Parts Manufactures CNC

Product Specification

Custom Precision CNC Turning Parts Copper Turned Parts Manufactures CNC

Machining Parts

CNC machining encompasses a wide array of machinery, all of which employ computer-controlled

machine tools to eliminate material from a workpiece.

The utilization of computer control imparts CNC machining with a remarkable advantage in terms

of speed, precision, and accuracy when compared to traditional machining methods.

Product Details

We specialize in the production of custom-made products and offer surface treatment services

tailored to meet our customers' specific requirements and industry standards.

Our comprehensive solutions are both efficient and cost-effective, making us a one-stop

destination with the capacity and capability to provide integrated services.

CNC Machining Applications

1. Fasteners:
Essential components like screws, bolts, and nuts, required for joining and securing parts in

assemblies across industries, can be produced with CNC turning.

2. Valves and Valve Components:
CNC turning allows for the creation of valve bodies, stems, seats, and intricate components

utilized in fluid control systems.

3. Tooling Components:
Inserts, toolholders, and bodies used in machining operations to enhance efficiency and

accuracy can be precision-made with CNC turning.

4. Automotive Parts:
CNC turning is employed in the production of various automotive parts, including engine

components, pulleys, brackets, and specialized parts.

The adaptability of CNC turning machines makes them invaluable for the manufacturing

of a diverse range of parts, contributing to the efficiency and precision of various industries.

Company Profile

FAQ's

1. 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.

2. Understanding CNC Machining Costs:

The cost of CNC machining a part is influenced by various factors, including:

1. Material: The choice of material significantly impacts cost. Machining materials like Inconel

are more expensive due to increased tool wear and slower cutting speeds compared to materials

like aluminum.

2. Complexity: Parts with complex features are more expensive to machine. For instance,

components with intricate surface shapes incur higher costs than those with flat surfaces.

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

Over-specifying tight tolerances on non-critical features can increase CNC machining expenses.

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

prolonging machining time and elevating costs.

5. Quantity: Low-volume production is inherently costlier per part than large-volume production.

The higher fee stems from spreading initial setup and programming costs over fewer parts.

3. What's the general surface texture of CNC milled and turned parts?

CNC machining imparts specific surface textures to milled and turned parts. As-machined milled

parts generally possess a roughness of around 3.2μm (with a potential improvement to 1.6μm

for newer machines).

In contrast, turned parts showcase a finer surface texture, achieving a roughness of 0.8μm.

Remarkably, this enhanced surface quality is achieved without necessitating adjustments to the

machining speed.