详细规格及用途描述
．Material : Ultra Fine Micro Grain-Co9+Tialn (~65HRC)
．Helix Angle : 35°
．ISO-Range: K20~K30 Wc=91% Co=9% HRA=93.7 Dia=0.2μm
．Material : Ultra Fine Micro Grain-Co9+Tialn (~65HRC)
．Helix Angle : 35°
．ISO-Range: K20~K30 Wc=91% Co=9% HRA=93.7 Dia=0.2μm
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