精密超硬金型部品002
材質:KD20
寸法:42*6*5.5
硬度:91~92HRC
放電公差:0.005mm
放電面粗度:Ra:0.31μm
放電で角出し:Rma0.05mm
研磨公差:0.002mm
研磨面粗度:Ra:0.18μm
研磨で角出し:Rma0.03mm
加工工程:パンチ研磨、平面研磨、品質検査
材質:KD20
寸法:42*6*5.5
硬度:91~92HRC
放電公差:0.005mm
放電面粗度:Ra:0.31μm
放電で角出し:Rma0.05mm
研磨公差:0.002mm
研磨面粗度:Ra:0.18μm
研磨で角出し:Rma0.03mm
加工工程:パンチ研磨、平面研磨、品質検査