半徑規(guī)優(yōu)質(zhì)鋼材制成每一葉片均標(biāo)有半徑規(guī)格適用于快速對(duì)比式測(cè)量工件的弧度和半徑 17片(R1-7.0):1.0,1.25,1.5,1.75,2.0,2.25,2.5,2.75,3.0,3.5,4.0,4.5,5.0,5.5,6.0,6.5,7.0mm 16片(R7.5-15):7.5,8.0,8.5,9.0,9.5,10.0,10.5,11.0,11.5,12.0,12.5,13.0,13.5,14.0,14.5,15.0mm 15片(R15.5-25):15.5,16.0,16.5,17.0,17.5,18.0,18.5,19.0,19.5,20.0,21.0,22.0,23.0,24.0,25.0mm型號(hào)說(shuō)明范圍KT5-219-50(價(jià)格:105.8元)17片R1-7mmKT5-219-51(價(jià)格:110.8元)16片R7.5-15mmKT5-219-52(價(jià)格:99.6元)15片R15.5-25mm