Features: This high accuracy aluminum alloy drilling positioning set ensures accurate hole placement, minimizes errors, and boosts efficiency for aluminum profile machining, making it a must have accuracy drilling tool. Crafted from sturdy aluminum alloy, it features a multi functional design with various sizes for straight, angled, and crosses holes, add a sturdy storage case for easy portability and organization. Ideal for both novice and experienced craftsmen in woodworking and mechanical processing industries, this aluminum profile drilling jigs simplifies complex drilling tasks. Perfect for workshops and fabrication settings, it highlight in aluminum profile processing, providing efficient positioning for hole drilling in craft and professional projects. With its user friendly structure and included accessories, this multi functional positioning set reduces setup time and ensures consistent results, enhancing productivity across diverse applications. Specifications: Materials:Aluminum Alloy Size:Approx.110x37x38mm/4.33x1.45x1.49inches Type: 9 Types Optional, Please Refer to Pictures to Select Package Includes: 1Set Aluminum Profile Punching Positioner note: Please allow 1-2cm error due to manual measurement. Please make sure you do not mind before you bid. Due to the differences between different monitors, the picture may not reflect the actual color. Thanks!