Steel Pin Gauge Set PG Series
Brand :
NIIGATASEIKI
Caution
Product Description
A pin gauge manufactured to plus/minus 2 to 5 μm with respect to the nominal size.
[Features]
· Sub-zero treatment applied.
· Pin vise is not included.
· PG-00 and PG-3 have different increment sizes.
· In the range of 13.000 mm to 19.000 mm, the diameter precision is within plus or minus 1 to 5 µm of the nominal dimension.
[Applications]
· Used for measuring hole diameter or inspections using micrometers, vernier calipers, etc.
What is pin gauge
It s a pin shaped gauge manufactured with a specific size and durablematerials to insure certain margin tolerance.
The main purpose is to check and determine the diameter of a small hole,
however, it can also be used for geometric deviation measuring.
Precautions before use
- Clean the gauge with benzine or wipe o the anti-rust oil and dirt with
clean cloth before use. - Ensure there is no rust, scratch or burrs.
Precautions when using
- When using pin gauge, make sure there is no burrs or rust on the edge face.
Keep an eye on the temperature difference of measuring object. - Use pin vise or glove for straight pin gauge. Also, keep an eye on the
expansion affect to gauge from body temperature
Precautions after use
- After using, clean and apply oil on the gauge. Make sure it s scratch-free
then place in provided case. - For long-term storing, convey an inspection every half-year, apply anti-rust
oil and keep it at a place with small changes in humidity and temperature.