מיקרומטר כלי מדידה, חרוט קו 0‑4in 0.0001 דיוק מקצועי מחוץ מיקרומטר להגדיר עבור מכונאי

המאפיינים

Item Type:

Outside Micrometer

Material:

Stainless Steel

Measuring Range:

Approx. 0-25mm / 0-0.98in, 25-50mm / 0.98-1.97in, 50-75mm / 1.97-2.95in, 75-100mm / 2.95-3.93in

Measurement Accuracy:

0.0001in

Use:

Measuring the Outer Diameter of High Accuracy Products and Accuracy Parts

Package List:

4 x Micrometer  :

3 x Calibration Standard Tool  :

1 x Wrench  :

1 x User Manual  :

1 x Storage Box  :

1. During measurement, stop using the knob when the micrometer screw is approaching the object to be measured, and use the fine tuning knob instead to avoid excessive pressure, which can make the measurement result accurate and protect the spiral micrometer. :

2. When reading, pay attention to whether the half millimeter engraved line on the fixed scale has been exposed. :

3. When reading, there is an estimated number in the thousandth, which can not be thrown away casually. Even if the zero point of the fixed scale is exactly aligned with a certain scale line of the movable scale, the thousandth should also be read as 0. :

4. Please note that the new type and old type of this product will be sent randomly,and make sure you will not mind before ordering. :