Accu ball-nano

Accu ball-nano is a super high precision single-edged micro ball end mill with the waviness of 100 nm and under.

Mesurement range of waviness covers witchin 85°.

Application Work materials
Mold for PES lens, HUD, Aspherical lens, Lens array, Micro needle, etc. NiP-plated, Hard and brittle materials, Nonferrous metals, Plastics, etc.
Standard specification (mm)
Radius Window angle Cutting edge length Effective length Shank
0.03 ≦ R ≦ 0.1 90° Eaqual to radius Depending on radius φ6 × 50

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