Single angle cutter

Primary Functions

A single-angle milling cutter is an industrial milling tool belonging to the category of angle milling cutters. It features a structure with cutting edges on a single conical face. The core function of a single-angle milling cutter is to mill surfaces with specific angles on workpieces, such as bevels, chamfers, and flutes.

1. Milling Beveled Surfaces:Machining an inclined plane at a specific angle on the edge or surface of a workpiece. For example, creating a draft angle on a mold.
2. Milling Chamfers:Removing sharp edges from a workpiece to create a chamfer, facilitating assembly and improving safety. While chamfering cutters are more common for this task, single-angle milling cutters can machine chamfers at special angles other than 45°.
3. Milling Flutes on Cutters:This is its most classic and critical application. It is used to mill spiral or straight flutes on complex cutting tools such as drills, end mills, and reamers. The conical face shape of the cutter directly determines the profile of the flute.
4. Milling Narrow Slots and Ribs:It can be used to machine certain narrow slots or ribs that incorporate an angle.

Core Advantages

Selecting a single-angle milling cutter is primarily based on its unique value in angle machining and specific profile generation:

1. Precise Angle Forming Capability:

• For beveled surfaces requiring precise angles, using a single-angle milling cutter with the corresponding angle enables completion in a single operation (form-cutting). The angle is guaranteed by the tool itself, ensuring very high machining accuracy and consistency, far superior to manually adjusting the workpiece angle or copy milling with an end mill.

1. Specialization in Flute Machining for Complex Tools:

In the tool manufacturing industry (e.g., drill and end mill production), the single-angle milling cutter is an indispensable key tool. By adjusting the relative position between the workpiece and the cutter (offset and rotation angle), flutes with rake angles, depths, and profiles that all meet design requirements can be milled.

1. Machining Specific Profiles:

Due to its unique conical profile, it can machine specific shapes that are difficult for other milling cutters to achieve, such as certain mold cavities or guiding features.

1. Combines Flexibility and Specialization:

As a standard-angle tool, it is very flexible and suitable for various general-purpose angle machining tasks.
Simultaneously, it can also be customized to special angles according to specific needs, becoming a specialized tool for solving particular problems.

Application Examples

• Tool Manufacturing and Sharpening:Used in the manufacturing process of drills, end mills, and reamers to mill spiral or straight flutes.
• Mold Manufacturing:Machining draft angles on molds and specific angled surfaces within mold cavities.
• Mechanical Components:Machining angled guide surfaces, asymmetric V-guides, and chamfers at special angles.
• Fixture Manufacturing:Machining locating inclined surfaces on fixtures.

Summary

The single-angle milling cutter is a tool specifically designed for angle machining and form-cutting. Its most significant characteristic is the use of its own conical face shape to directly and precisely replicate angular features on the workpiece.