Features Durable The hole scribing ruler is made of excellent aluminum alloy, which is not easy to rust, hard, not easy to break, durable and wear resistant, and has a long service life. Easy Operation This hole scribing ruler is easy to use and the workmanship is exquisite. Simply find the hole corresponding to the scale, insert the pen into the hole and draw the desired line. Clear Scale The scale is engraved on the surfaces of this hole scribing ruler to ensure that the scale is still visible and wear-resistant even after prolonged use. Wide Application This hole scribing ruler is versatile and can be used in workshops, home decorations, tool boxes and cabinets. It is suitable for carpenters, designers and engineers, making it a practical DIY hand tool. EASY TO CARRY This ruler is small in size and easy to carry. Just put it in your pocket and you can quickly take it out and use it when you need it. Specification: Item Type:Hole Scribe Ruler Material: aluminium alloy. Colour: red. Usage Can be used in workshops, home decorations, tool boxes, cabinets, suitable for carpenters, designers, engineers, a practical DIY hand tool. Package list: 1 x hole marking ruler Package List 1 x Hole Scribing Ruler