Endmills
NS TOOL
CBN Radius End Mill Series
SSR200
Standardization of "corner R0.02mm"
CBN corner radius end mill sustains accuracy on high precise milling process to realize advanced machining technology such as for LED molds.
・Flute:2
・Helix Angle:0°
・Tool Material:CBN (Cubic Boron Nitride)
●Outstanding R-accuracy. ±0.002(R0.02, R0.03)
●Applicable for work materials from pre-hardened steel to high-hardened steel(up to 68HRC).
●We recommend using oil mist coolant.