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Home > Education >Dial Calipers Information

Instruction to dial calipers

The dial caliper is the most versatile precision hand tool on the market because it can provide quick, accurate measurement of O.D., I.D.and depth.Dial calipers are based on the caliper that has been the first choice of metal working professionals for decades. This kind of dial calipers are available in 4�6�8″and 12″versions.
Readability Features
�Sharp, clear dial graduations of .001″with .100″per revolution
�Sharp, black graduations on the satin finished bar, every .001�br /> Ease-of-Handling Feature
â—?Knife-edge contacts
â—?Thumb-operated fine fine adjustment roll
â—?Adjustable bezel
�Covered rack depth rod(4�6�8″models)
Accuracy and Long-Life Features
â—?Hardened stainless steel bar, measuring surfaces, rack ,gears and depth rod
â—?Positive, spring-loaded double pinion anti-backlash control