10-170 Degree Adjustable Angle Protractor Precision Measuring Tool
Professional Angle Measurement Solution
10–170-degree adjustable protractor features with the combination of ruler and protractor, semicircular protractor at the top can measuring from
10-170 dress left to right and right to left. With the adjustable protractor arm, the angles is quickly and easily identified by knurling thumb nut locking
in the desired position, you can fix the angles to plot, suitable for setting bevels, draw radials lines, measuring and marking angles, the readings
are clear and accurate, easy to read, wear and convenient for your use.
Key Features
- Wide measuring range: 10-170°.
- Movable blade for flexible positioning.
- Secure clamping screw mechanism.
- Hardened and ground measuring faces for durability.
- Includes protective fitted case.
Technical Specifications
Order No. |
Size |
Range |
Graduation |
Accuracy |
KM-AP150 |
100x150mm |
10-170° |
1° |
±10′ |
KM-AP300 |
150x300mm |
10-170° |
1° |
±10′ |
KM-AP400 |
200x400mm |
10-170° |
1° |
±10′ |
KM-AP500 |
250x500mm |
10-170° |
1° |
±10′ |
KM-AP600 |
300x600mm |
10-170° |
1° |
±10′ |
Industry Applications
- Construction: Measuring roof angles, floor inclinations, and building angles.
- Woodworking: Creating precise angles for door frames, cabinets, and furniture.
- Machining: Measuring machine part angles for accurate assembly and manufacturing.
Usage Guidelines
- Do not disassemble or modify the protractor.
- Clean rust preventive oil before first use.
- Keep measuring faces free from contaminants.
- Apply rust preventive oil for long-term storage.
Frequently Asked Questions
About Our Company
Deko Corporation specializes in manufacturing KM brand precision measuring tools in China mainland.
Product Range
We offer dial indicators, micrometers, calipers, bore gauges, height gauges, and various other precision measuring instruments.
Payment Options
We accept T/T, L/C, D/A, D/P, PayPal, and Western Union.
Customization
OEM services are available for customized requirements.
Warranty & Support
All products come with one year warranty. Defective items will be replaced promptly.