Features 【Aluminum Alloy Material】: The 3D multi angle measuring ruler is crafted from high hardness aluminum alloy, providing accurate measurements with clear engraved sizes for clear reading. 【Measure and Transmit Angle Size】: This woodworking measuring tools works for measuring and transmitting angular dimension, stop or mark ruler for 45 degree and 90 degree angles of parallel lines. Use drill size with drill guide. 【Exquisite Craftsmanship】: The aluminum alloy woodworking square size measure ruler with exquisite craftsmanship ensures high hardness and durability, while its elegant appearance adds a touch of sophistication. 【Slide to Mark】: When measuring, there is no need to flip the mitre angle measuring template tool itself, just slide to mark 45 degrees or 90 degrees. 【Improve Work Efficiency】: With a finely polished surface, our 45/90 degree angle T ruler provides a comfortable grip and ease of use, helping you improve work efficiency and save woodworking time. Specification: Item Type: Woodworking Square Size Measure Ruler Material: Aluminum alloy Purpose: Woodworking tools Color: Red Thickness: Approx. 3mm / 0.1in Scale Technology: L-a-s-e-r scale Scope of Application: Woodworking, angle measurement Drilling Diameter Size: Approx. 3 ~ 10mm / 0.12 ~ 0.39in Maximum Horizontal Line Scale: Approx. 0 ~ 150mm / 0 ~ 5.91in Package List: 1 x Woodworking Square Size Measure Ruler Package List 1 x Woodworking Square Size Measure Ruler