7-inch Professional 360° Aluminum Alloy Metal Mitre Protractor Tool.

【Precise Scales】This aluminum angle measuring instrument features a clear and precise laser-etched scale for full angles. The miter saw protractor is available with two scales: simple cut and miter cut. The outer scale measures a simple cut, and the inner scale a miter cut. Ideal for miter cuts, simple cuts, and compound miter cuts, including conversion tables, protractors, and roof pitch measurements.

【O-SHAPED DESIGN】: The miter saw protractor is O-shaped, allowing for a full 360-degree rotation of the goniometer, ensuring accurate and precise internal and external angle measurements. Laser-engraved precision scales ensure a clear and direct reading.

【Durable Material】This precision protractor is made of high-quality CNC-machined aluminum alloy, which is abrasion-resistant, corrosion-resistant, and rustproof, extending its lifespan.

【Easy to Carry】This miter saw protractor weighs 187g and measures 18.5 x 7 x 2 cm. Note: Manual measurements may have a slight margin of error. The miter saw angle gauge is adjustable and foldable for easy transport and storage.

【Wide Application】This miter saw protractor is suitable for all jobs requiring angle measurement. For example, for miter cuts, simple cuts, compound miter cuts, roof slopes, and metalwork. It is perfect for carpenters, plumbers, building professionals, etc.