Stability and Power are Here: Are you looking for a durable pocket hole jig kit? Our kit features a CNC precision-machined aluminum alloy body with a smooth surface, ensuring long-lasting use and resistance to wear and corrosion. It also includes a stainless steel extension rod for enhanced support, allowing you to easily clamp long wooden boards firmly and stably. With this kit, you can achieve a no-shake, no-deviation drill every time! Adapt to Any Depth: The pocket hole jig system provides an adjustable depth range of ½-1½' (12.7 mm-38.1 mm). The dual metric marks are visible. You can adjust the drilling depth by sliding the marked slider up and down. Drilling is now a breeze! Never Miss Your Mark: Our pocket hole jig is equipped with a specialized two-step drill bit that has been titanium-plated and comes with a stop ring to fix the angle. This ensures consistent, smooth drilling without the risk of tearing or deviation