1. 1.Used for measuring chamfer size，if you need, various chamfering angles are available please tell us.
2. 2.Used in mechanical manufacturing, glass processing and other fields.
3. 3.The measurement result is accurate and the error is about ±0.02mm.
4. 4.Accuracy assurance, solid workmanship. ​ calibration, not easy to rust.

Features:
With ​ engraving, its scale is clear and precise.
Portable to carry and convenient to use.
It can can used as L-type (90° right angle) ruler measurement.
Measurement range: 0-300MM
This gauge​​ is made of ​ stainless steel, durable and rust-​.
Small size and easy to carry, you can simply keep it in your bag.

Specifications:
Condition: 100% brand new
Material: Aluminum alloy
Measuring range: 300mm/11.8inch

Package included:
1*Folding Ruler

Note:
1. Please allow 1-3cm error due to manual measurement. Thanks for your understanding.
2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.