詳細參數(shù) 日本三豐品牌 MITUTOYO 389-251 千分尺特點:1可測量薄金屬片和橡膠工件的厚度2棘輪鎖定裝置可保持恒定測力3帶有一個基準桿達到IP65塵/水防護標準測量范圍貨號精度a/b0-25mm389-251 4um160/27.5mm0-25mm389-261 4um160/27.5mm0-25mm389-271 4um160/27.5mm0-25mm389-513 5um330/35mm25-50mm389-252 4um165/27.5mm25-50mm389-262 4um165/27.5mm25-50mm389-272 4um165/27.5mm