男前モノタロウ 150MY 滑行規
2018-10-11 20:16:56
可以簡單地檢查其他測量器無法測量的微細二平面的間隔。
葉張數19葉組合(mm)0.03,0.05,0.06,0.07,0.08,0.10,0.10,0.25,0.25,0.35,0.35,0.40,0.45,0.50,0.70,0.80,0.80,0.80,1.00材質SK燒入鋼(SK2~SK5)硬度HV 420~520用途汽車和發動機使用機的活塞和汽缸的間縫測量。葉長(mm)150葉寬(mm)12.7