A chamfering cutter resembles a clipper for trimming metal edges, featuring a cylindrical shape with a tapered design. Common specifications include diameters of 6-20mm and blade lengths of approximately 50-150mm. Its most prominent feature is the 45° or 60° beveled cutting edge; some models incorporate a radius (R) at the tip. The handle is typically available in straight or Morse taper styles, with a frosted surface for a non-slip grip.
Core Blade Structure:
Main Cutting Edge: Helical distribution, responsible for 90% of material removal.
Finishing Edge: Located behind the tip, improving surface finish.
Chip Grooves: 3-4 deep grooves create a chip-collecting space.
Coating: The blade often uses a titanium-aluminum-nitrogen plating to increase wear resistance.
Form Variations for Different Applications:
Standard Chamfering Cutter: Single-edged design, suitable for soft materials.
Composite Chamfering Cutter: Double-edged design, increasing efficiency by 40%.
Miniature Chamfering Cutter: Diameter below 3mm, used for precision electronic components.
Interchangeable Head Type: Separate design of the cutter head and handle, reducing operating costs.
