15PCS Pocket Hole Jig Kit 15 Degree Woodworking Inclined with 6/8/10mm Drive Adapter for Angle Drilling 1.Made of industrial-grade aluminum alloy, this pocket hole jig kit is both rugged and lightweight. Its anodized black surface provides an excellent finish and corrosion resistance durability. The drill holes are inlaid with steel sleeves, ensuring accuracy and preventing wear during drilling. 2.With precise scales on both sides of the pocket hole fixture and a adjusting screw, you can easily adjust the drilling depth according to the thickness of the board without using any auxiliary wrenches. The chip hole has been increased for fast and smooth chip removal, saving you time. 3.This jig makes it easy to drill an inclined counterbore in a joint, screw the self-tapping screw (without pilot hole) into another part, and quickly drill the willing hole to hide the screw in wooden furniture. No complex measuring or math is required, making it perfect for novices. 4.With a hole angle of 15 and a suitable thickness of 0.47-1.25(12-30 mm) , the sheet can be machined with three hole sizes of 6 mm, 8 mm, 10 mm, this pocket hole jig kit is ideal for DIY home projects or for professional and general business use. 6.Packaging: 1 Box. 7.Packing size5.5*3.5*1.2inch 140*90*30mm 8.Packing weight352g 9.NOTE:Make sure you use protective gear like gloves and goggles before using any machinery.Let the burr do the work. _x000D_ _x000D_