數(shù)顯內(nèi)徑千分表

1.利用無(wú)間隙的滾珠軸承杠桿結(jié)構(gòu)保證高的重復(fù)性精度   High repeatability and accuracy by using free clearance ball bearing.
2.板式定位護(hù)橋保證具有極高的孔內(nèi)找正精度   Square aligning bridge helps easier alignment inside holes.
3.可選配硬化鋼球、陶瓷球、硬質(zhì)合金測(cè)頭   Optional steel hardened, ceramic, carbide contact balls.

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