CNC machining is a precise and efficient manufacturing process that is well-suited for creating the intricate and durable metal components required in high-quality flashlights. Here are some flashlight parts commonly produced by CNC machining:

1. Bezel Ring: CNC machining allows for precise threading and intricate designs on the bezel.

2. Body Tube: The main cylindrical section of the flashlight, often made from aluminum or stainless steel, is commonly machined using CNC for precision and durability.

3. Head: The part that houses the lens and reflector, often made with intricate detailing for heat dissipation and aesthetics.

4. Tailcap: CNC machining ensures a perfect fit with the body tube and often includes threading for secure attachment.

5. Heat Sink: CNC machining can create complex shapes necessary for efficient heat dissipation from the LED.

6. Switch Housing: The housing for the flashlight's switch, often requiring precise tolerances and smooth surfaces for reliable operation.

7. Reflector: While some reflectors are made from plastic, high-quality reflectors can be machined from metal for better durability and performance.

CNC machining offers several advantages for flashlight parts, including high precision, repeatability, and the ability to create complex geometries that would be difficult or impossible to achieve with other manufacturing methods. This results in high-quality, reliable, and durable flashlight components.