Description:
Wide range outside micrometers with interchangeable anvils, provided with the replaceable anvils for measuring objects
of different sizes or shapes. The measuring ranges start from 0-50mm,50-100mm,0-100mm,0-150mm,100-125mm,100-200mm,
200-300mm,150-300mm, with graduation 0.01mm.
This design allows the micrometer to be more flexible and adaptable, allowing it to measure a wide range of dimensions.
The hardened and ground spindle along with a carbide anvil ensure durability and accuracy. It also has the ratchet thimble allows
precise application of pressure on the object being measured.
All our outside micrometers come with fitted safe case packing and fitted measuring anvils.
Quick Detail:
1. Wide measuring range with interchangeable anvils.
2. Painted and fine cast frame.
3. Laser-etched scale for clear and easy reading.
4. Carbide measuring faces provide accuracy and wear resistance.
5. Ratchet thimble for precise application of force.
6. Supplied in fitted case.
Specification:
Metric:
Order No. |
Measuring Range |
Graduation |
Accuracy |
KM-21064-50 |
0-50mm |
0.01mm |
±0.004mm |
KM-21064-100 |
50-100mm |
0.01mm |
±0.005mm |
KM-21064-101 |
0-100mm |
0.01mm |
±0.005mm |
KM-21064-150 |
0-150mm |
0.01mm |
±0.006mm |
KM-21064-200 |
100-200mm |
0.01mm |
±0.007mm |
KM-21064-300 |
200-300mm |
0.01mm |
±0.009mm |
KM-21064-301 |
150-300mm |
0.01mm |
±0.009mm |
Inch:
Order No. |
Measuring Range |
Graduation |
Accuracy |
KM-21064-2 |
0-2″ |
0.0001″ |
±0.004mm |
KM-21064-4 |
2-4″ |
0.0001″ |
±0.005mm |
KM-21064-4-1 |
0-4″ |
0.0001″ |
±0.005mm |
KM-21064-8 |
4-8″ |
0.0001″ |
±0.007mm |
KM-21064-12 |
8-12″ |
0.0001″ |
±0.009mm |
KM-21064-6 |
0-6″ |
0.0001″ |
±0.006mm |
KM-21064-12-1 |
6-12″ |
0.0001″ |
±0.009mm |
Precautions:
1. Before measuring, select the corresponding size of the anvil according to the size range of the object to be measured.
Make sure that the accuracy of the anvil matches the master ruler of the micrometer.
2. During the measurement process, it is necessary to keep the anvil clean to avoid the influence of dirt or scratches on the
measurement results.
3. Use a clean cloth or paper to gently wipe the surface of the micrometer, making sure there are no dust, oil.
4. Perform regular maintenance on the micrometer, such as cleaning, calibration, etc., to ensure its measurement accuracy
and stability.
Applications:
Outside micrometers are particularly useful in fields were precise measurements
are essential, such as engineering, machining, physics, and manufacturing.
In the manufacturing industry, the outside micrometer is often used to measure parts and components to ensure the accuracy
and quality of the product.
In the field of machining, it is often used for outer diameter machining, dimensional measurement and roundness measurement
to meet the needs of precision machining.
At the same time, the outside micrometer is also widely used in the automobile maintenance industry, for example, to measure the
diameter of tires, etc., to ensure the accuracy and safety of maintenance work.










1) Who are we?
Deko Corporation mainly dedicate to the development, manufacture and marketing of KM brand
precision measuring tools in China mainland.
2) What products do we carry?
Dial indicators, micrometers, calipers, bore gauges, height gauges,
dial thickness gauges, depth gauges, bevel protractors, gauge, blocks,level,etc.
3) What are the terms of trade?
We support FOB, C&F, CIF, EXW.
4) What are the forms of payment?
We accept T/T, L/C, D/A, D/P, Paypal, Western Union.
5) Do we accept customization?
Yes, OEM is available.
6) How about after-sales service?
One year warranty for all kinds of products.
If you find any defective accessories when receive goods, we will ship you news parts or
new product to replace. As an experienced manufacturer, we have very strict calibration
and inspection team, you can rest assured of our product quality.