T Rule - 300mm

This steel T rule is the most accurate way to mark a point from the edge of your workpiece, there is a marking hole every 0.25mm along the entire length of the blade. The rule also allows precise, straight, and parallel lines to be drawn at every 0.25mm from the workpiece edge. Simply insert a precision pencil into a hole and slide the T rule and pencil along to generate the line. Because the rule itself is 0.2mm thick there is zero parallax error which would be common with thicker rulers. The rule features a multitude of different scales: 0 to 50mm height marking slots on the edge of the rule, 0 to 200mm distance marking slots with a marking slot every 0.5mm and 0 to 200mm guide holes with a guide hole every 0.25mm for drawing parallel lines.

The rule has been laser cut from stainless steel making it incredibly accurate and it will not rust or degrade because of the durable nature of the stainless steel. The crisp and clear precision etched graduations are very easy to read so you will not strain your eyes. The rule is secured to the T with two copper thumbscrews, these can be removed meaning the rule can be used as a conventional measuring rule for use throughout the workshop.

The complete kit includes the 300mm T rule, a 0.5mm precision pencil and 12 refills. This is our most precise and best selling T rule which is intuitively easy to use and can be used for many setup and marking out applications. ©