1Convenient Foldable Design: The drilling positioning ruler's foldable design not only makes it easy to transport and store but also ensures that it remains compact and portable for use. Whether you're working on a project in your workshop or need to bring your tools to a job site, this ruler can be conveniently folded up and taken wherever you go. 2Accurate Adjustable Knob: The punch locator drill guide's adjustable knob allow for accurate customization of length and angle, providing versatility for a wide range of projects. The sliding head can be effortlessly adjusted to meet your specific measurement requirements, while the locking grooves ensure that the ruler stays securely in place during use, maintaining accuracy and consistency. 3Sturdy And Rugged: Engineered with anodized aluminum alloy, the drawer door hole drilling template is highly rugged and resistant to wear and erosion. This robust construction ensures that the ruler withstands frequent use and maintains its accuracy over time, making it a reliable tool for long term productivity and efficiency. 4Multifunctional: With two sets of adjustable positioning blocks, the T square measuring tool offers enhanced versatility and efficiency in project planning and execution. The accurate positioning capability enables quick and accurate drilling, nailing, and marking, while the adjustable marking positions allow for flexible adjustments to accommodate various project requirements. 5Wide Application: The cabinet template tool's versatility extends to a variety of applications, including technical drafting, drywall installation, interior design, and home decor projects. Whether you're a professional in need of a reliable measuring tool for intricate projects or a handcraft enthusiast embarking on an innovative endeavor, this ruler provides the accuracy and functionality required for success in diverse projects and settings. 1 x Drilling Positioning Ruler