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    1-2" Range Digital Micrometer, 0.00007 Inch Accuracy

    5 out of 5 based on 1 reviews | Write a review
    Digital external diameter micrometer for sale, ranging from 1 inch to 2 inches, with high-definition LCD and scale display, accuracy 0.00007 inches. The hardened and ground spindle and carbide anvil provide the durability and accuracy of the digital micrometer.
    SKU: ATO-DM-N750
    30-day Returns
    Free Shipping
    Delivery date: 6-12 days

    Electronic outside micrometer range 1" to 2" (25 to 50mm), digital micrometer with high definition LCD and scale display, accuracy 0.00007", fine adjustment ratchet helps reduce resistance to use.


    Model ATO-DGN7-2550
    Digital Display Scale Digital display + scale
    Range 25~50mm (1~2 inch)
    Resolution 0.001 mm (0.00005 inch)
    Accuracy ±0.002mm (0.00007 inch)
    Metric to English Conversion Yes
    Home Position Measurement Yes
    Data Hold Yes
    Power Supply LR44 button cell
    Out of Tolerance Alert Yes
    Scale Body Quality High quality steel
    Product Process Surface spraying
    Scale Process Laser scale
    Packaging Drop-proof blow mold box


    Set zero

     Digital micrometer zeroing method

    1. Wipe the probe measuring.
    2. Probe closure.
    3. Lock the screw with the stopper.
    4. Use a wrench to pull the fixing sleeve until the zero line is aligned.

    Tips: inside diameter micrometer vs. outside diameter micrometer?

    The difference is that the inside diameter micrometer is to measure the diameter of the inner hole, and the outside diameter micrometer is to measure the diameter of the outer circle, but also can measure the thickness of the inside diameter micrometer for the precision measurement of internal dimensions (divided into monoblock type and connecting rod )

    The correct measurement method: inside diameter micrometer in the measurement and its use of the largest size of the rod and its micrometer head connected, in turn, down to the measurement contact, with the inside diameter of the ruler to measure the hole will be measured contact measuring surface support in the measured surface to adjust the differential cylinder so that the differential cylinder side of the measuring surface in the radial section of the hole swing to find the minimum size, and then tighten the set screw to remove and read, there is no tightening screw directly There are also direct readings without tightening the screw.

    Existing reviews of 1-2" Range Digital Micrometer, 0.00007 Inch Accuracy
    Digital micrometers at a good price, robust and durable
    This 1-2" digital micrometer has been a great addition to my toolbox. The digital display makes it easy to read and it has a high level of accuracy. The micrometer feels well made and sturdy in my hand.
    From: Fiacre | Date: 19/02/2023
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