The world's first standardization of Ball size R0.005. Micro Ball develops new machining field in high-precision technology. • The world's smallest ball end mill "Micro Ball" extends precision machining field. • NS original R design exercises fine finishing surface. Helix Angle Tool Material Super Micro Grain Carbide Unit [Size : mm / Retail Price : JPY] When you order, indicate NSMB100(R). Sii (r*)is reference value.

■ KiQ Tnni I TH 4-5-9, Mlnamlol,Shlnagawa-ku,Tokyo 140-0013 Japan Lens Array Model Full process dons by one tool. ap : axial depth of cut, ae : radial depth of cut. Final Machining Depth : 0.01mm Before machining After machining Full process done by one tool. ap : axial depth of cut, ae : radial depth of cut. Recommended Milling Conditions ap : anal depth of cut, ae : radial depth of cut. • Handle with care when exchanging and presetting tool. ■ Use proper type of coolant for work material and machining process. • Minimize chucking runout. (Recommend to measure actual runout at activated spindle...