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Materials North America

Copper and Brass Sales

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CNC Turning Services

CNC Turning Machinery

At Copper and Brass Sales, we are proud to offer advanced CNC turning services designed to meet the precision demands of modern manufacturing. Our recent acquisition of Cobotix® has expanded our metal turning capabilities, equipping us with state-of-the-art lathe technology that enhances the quality, accuracy, and efficiency of our turning services.

Cobotix Manufacturing Inc.

Whether you need tight tolerances, complex shapes, or high-volume runs, our CNC turning solutions deliver dependable results - reducing your lead times, simplifying your production, and increasing your value.

What is CNC Turning?

CNC metal turning is a machining process in which a cutting tool called a lathe removes material from a rotating metal piece to achieve a desired shape. It is ideal for creating rotational parts with features like:

  • Threads
  • Tapers
  • Grooves
  • Contoured surfaces
  • Diameter steps

This process is performed using a precision lathe with Computer Numerical Control (CNC) to offer automation and repeatability for high-efficiency production runs.

What We Can Do

With our advanced CNC lathe featuring live tooling, Copper and Brass Sales can machine a broad range of complex components. Our turning capabilities include:

  • Turning down outside diameters (OD)
  • Boring inside diameters (ID)
  • Drilling and tapping on both OD and ID
  • Milling flat surfaces and angles on round bar
  • Radius edging
  • Converting square rod to round

Haas Lathe Machine Capabilities

Haas DS-30Y

  • Max Bar Capacity Through Spindle: 2.5 inches
  • Materials: Copper, Brass, Aluminum, Plastic
  • Tool Changer: 24-station turret
  • Use Cases: Ideal for medium-to-large diameter precision turning with flexibility in materials and complex part geometry, likely thanks to Y-axis capability.

Haas SL-20

  • Max Bar Capacity Through Spindle: 1.5 inches
  • Materials: Copper, Brass, Aluminum, Plastic
  • Tool Changer: 10-station turret
  • Use Cases: Strong for smaller, high-precision components and efficient on short-run or prototype jobs.

HaaS DS-30Y Lathe Machine

Common Parts We Produce

Our CNC turning services support the fabrication of critical components across many industries including:

  • Pins
  • Shafts
  • Cylinders
  • Custom rotational parts
  • And much more

From one-off prototypes to full production runs, we help you save time and money by eliminating unnecessary in-house machining steps.

Why Choose Copper and Brass Sales?

By combining our extensive metal material inventory with in-house machining, we streamline your supply chain from raw material to ready-to-use parts. Our enhanced turning services ensure:

  • Higher precision and repeatability
  • Reduced waste and faster turnaround
  • Cost-effective custom part fabrication
  • Better inventory and logistics solutions

We enable our customers to accelerate performance and increase value by delivering ready-to-use components exactly when and how they need them.

Ready to Quote Your Next Project?

Are you looking for reliable, precision CNC turning services? Fill out the form below and let our team show you how we can improve your production efficiency with our metal machining solutions.