特點(diǎn) 便于螺紋千分尺調(diào)零的特殊設(shè)計(jì)。技術(shù)參數(shù)精度:參見(jiàn)性能參數(shù)螺紋角度:55 或60 定貨信息:公制型長(zhǎng)度貨號(hào)螺紋角度精度25mm167-26160 4 m167-27255 4 m50mm167-26260 5 m167-27355 5 m75mm167-26360 6 m167-27455 6 m100mm167-26460 7 m167-27555 7 m 英制型長(zhǎng)度貨號(hào)螺紋角度精度1 167-29460 4 m167-28355 4 m2 167-29560 5 m167-28455 5 m3 167-29660 6 m167-28555 6 m4 167-29760 7 m167-28655 7 m