Designed with a 30° viewing bevel, the scale sits at a natural reading angle to reduce neck strain.

The redesigned thickened handle keeps your hand safely away from the cutting edge for comfortable single‑handed operation.

TiRuler is thoughtfully paired with an exquisitely compact titanium magnetic pen, which securely attaches to the main body via built-in magnets, ensuring exceptional stability. Measuring 65mm in length and 6mm in diameter, this pen delivers the most comfortable grip for everyday use.

The pen tip is made of a special alloy material, with a specification of M5. During writing, friction between the tip and paper causes the alloy's metallic molecules to decompose and deposit onto the paper surface, creating a pencil-like writing effect.

TiRuler has ingeniously transformed a foldable design into an ultra-versatile protractor, winning like from both professionals and hobbyists alike. We've meticulously engineered the ruler's hinge mechanism to seamlessly integrate protractor functionality, enabling smooth 180 ° deployment.

Internally, it is divided into precise scales of every 10 °, and externally marked with a 5 ° boundary line. With this design, when you need to measure and draw any angle, you only need to use the natural opening and closing action of the ruler to easily complete it

How to draw lines

The main ruler is designed with a length of 103mm, offering an effective measurement range of100mm. To ensure measurement precision and reliability, we employ CNC machining for engraving the dimensional markings. Additionally, the tool's main body has been intentionally thickened and reinforced to guarantee stability during use.

The movement mechanism of the measuring claw adopts a clever combination of ceramic beads and springs, creating a paragraph-style movement. Each movement is made in units of2mm, providing clear and perceptible operational feedback.

To safeguard the internal structure of the measuring jaws and prevent damage caused by loss or accidental drops, we've incorporated a limit stop mechanism at the caliper's end.

The maximum effective measurement range is 100 mm. We have specifically formulated a numerical calculation rule, setting the main length of the calipers at 103 mm, while taking into account that the thickness of the measuring jaws is 3 mm. When measuring height, the reading starts from 0, and the upper edge of the measuring jaw serves as the measurement endpoint. For example, when you measure the height of an object and the measurement value displayed at the upper edge of the measuring jaw is 4.1 mm, you can use the following formula to calculate the actual height of the object: 10 - 4.1 = 5.9 mm.