Description:1. It enjoys reasonable design, flexible use, and scale marking, which is easy to adjust hole depth.2. With the wooden tenon hole and vertical drilling function, the product is a tool for plate furniture.3. The blue body of every jig is made from a heavy-duty, and glass-reinforced nylon. This composite material offers the resiliency and flexibility you need without sacrificing the strength and durability4. It makes the angled hole drilling easy. It's an extremely strong joint, and you can use it on any type of project and every screw is neatly invisible away.5. A pocket hole is an angled hole drilled into one board, which then allows you to drill a screw through to another board.Specification:Material: mold steel plasticFeatures: fine workmanship, quality assurance, accurate scale, easy operationDrill sleeve size: 9.5mmDIY Supplies:Woodworkingincludes:1 x Hole Drill Locator