WK-20WK-60SWK-60（數顯型）WK-120用途Used　　帶表外卡規主要用于工件外徑、環形槽外徑等的測量，可完成其它量具無法完成的特形零件的測量。Theoutsidedialcalipergaugersareringgroovebottomdiameter,narrowgroovesanhardtoreachdimensions.規格參數SpecificationsParameter單位：mm型號Model測量范圍Range分度值Grad.測量深度Depth測頭尺寸SizeWK-200-200.0160 3 6WK-4020-400.0160 3 8WK-6040-600.0160 3 8WK-8060-800.0150 3 8WK-10080-1000.0150 3 8WK-120100-1200.0160 3 8WK-140120-1400.0155 3 8WK-160140-1600.0155 3 8WK-180160-1800.0155 3 8WK-200180-2000.0155 3 8