KT5-230-74 表盘卡尺 br * 卡尺采用优质硬质不锈钢材质制成 br * 经淬火处理，硬度达HRC54，耐磨性好，使用寿命长 br * 表盘刻度值0.02mm br * 刻度线面消光并镀铬处理 br * 转动表盘调 零 并有锁紧装置 br * 附产品出厂报告和使用说明书 br * 符合德国DIN862质量生产标准DialCalipers br * Newdesigndialmovementforultrasmoothslidingandhighshockprotection. br * 4-waymeasurementsOD,ID,depth,andsteps. br * Clampingscrewforlocking. br * Hardenedstainlesssteel,Satin-chromedfinish. br * Measuringsurfaceismicro-lappedandhardendtoHRC54. br * DialGraduation:0.02mm br * Suppliedinplasticcase,certificateandusermanual. br * ManufacturedaccordingtoDIN862standard