50-300mm Rod Type Inside Micrometer Wide Measuring Range Tools

Quick Detail:
1. Graduation: 0.01mm/0.001″.
2. The combining of extension rods provides a wide measuring range.
3. Accuracy: Metric (6+L/50)μm
Inch [0.0003+0.00005(L/2)]″
(L=max measuring length(mm) [inch]).

Description:
This inside micrometer is for wide range with extension rods, which design for inner measurement, the measure range
including 25-32mm, 25-50mm, 50-63mm, 50-200mm, 50-300mm, 200-225mm, 200-500mm, 200-1000mm, with graduation 0.01mm.

This micrometer has the function of interchangeable rod, which can flexibly change different lengths of adaptor according to

measurementneeds to adapt to different depth of inner diameter measurement.

By replacing the extension rods of different lengths, users can easily cope with various internal diameter measurement scenarios,
including deep holes, slits, and other parts that are difficult to measure directly.

In addition, this micrometer is easy to use and carry, we can easily install and replace the adaptor for quick completion

of the measurement task. At the same time, its compact design and light weight make it easy to carry and store.

Specification:
Metric:

Inch:

Precautions:
1. According to the size of the workpiece to be measured, select the appropriate extension rod, and ensure
that the connection between the rod and the micrometer body is firm and reliable.
2. During the measurement process, avoid excessive force or twisting the extension rod, which may damage
the adapter or affect the measurement accuracy.
3. Avoid using the micrometer under harsh conditions such as humidity, high temperature, corrosive environment, etc.,
so as not to affect its normal use and measurement accuracy.
4. Store the micrometer in a dry, ventilated place, away from direct sunlight and prolonged exposure to the air.

Applications:
Tubular inside micrometers are precision measuring instruments especially useful for measuring the inside diameter
of pipes, tubes, and other cylindrical objects with narrow openings. They are a reliable and essential tool for quality control
and measurement in a range of industries, including manufacturing, automotive, and construction.

FAQ:
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, CFR, 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 your 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.