Have you ever meet problems such as unclear threads, rough surfaces, or short tool life when processing non-ferrous metals such as copper alloys, brass, and aluminum alloys?

This customized four sided thread milling cutter may be the solution you are looking for.

It is used high-quality ultra-fine grain cemented carbide, with cutting-edge rainbow nano-coating technology, achieving an ideal balance .

Both its stability under high-speed cutting and its wear resistance in continuous batch processing are impressive. The tool, after precision grinding, boasts sharp and stable cutting edge, ensuring every thread produced has precise dimension.

Applicable scenarios

This thread milling cutter is suitable for milling internal and external threads on non-ferrous metals such as copper alloy, aluminum alloy, and brass, and is widely used in the following industries:

Electronic component manufacturing

Aerospace structural components

Precision mold processing

Medical instrument parts

Batch thread cutting of automotive parts

【Specifications】
Material: Ultra-fine grain carbide
Coating: Rainbow nano-coating
Flutes: 4 flutes
Helix Angle: 30°
Applicable Machines: CNC milling machines, machining centers
Customizable Thread Sizes: M1-M20 (special sizes available upon request)

Working principle

Through the four-edge force-dividing cutting design, the tool can effectively reduce vibration and the accumulation of cutting heat during machining; meanwhile, the use of a helical chip flute structure enables rapid chip evacuation, avoiding chip jamming issues. The rainbow coating further reduces the friction between the tool and the workpiece, making the machining process smoother and the threads more precise and stable.

Why did you choose it?
✅ Precisely ground blade, sharp and durable, with less chipping
✅ The rainbow coating is resistant to high temperatures and debris adhesion, making it suitable for high-speed machining
✅ The four-edge design brings smoother cutting experience
✅ Supports non-standard customization, adapting to various thread requirements
✅ Improve the surface finish of the thread to reduce rework

FAQ

Is the rainbow coating really resistant to high temperatures?
A: Yes, the Rainbow Nano Coating possesses excellent heat resistance, making it suitable for thread machining of copper alloys in high-speed and high-temperature environments.
Q: What equipment is this tool compatible with?
A: It is suitable for various CNC machining centers, CNC milling machines, and professional thread processing equipment, featuring convenient operation and strong compatibility.