主要特點
?圓弧形內測量面更適于測量精密內孔或槽的尺寸：
?任意位置清零，便于相對測量與測量轉換；
?帶預置數功能
?任意位置公制與英制轉換：
?帶有微調裝置；
FEATURES
Nib shaped jaws for ID and OD measurement
Zero-setting at any position, convenient for relative and absolute measurement conversion
Preset any reading at any position
mm/inch conversion at any position
With fine-adjustment carriage
環保在線