Features: Pocket hole jig made of solid Aluminum,not rust or damage,long service life Drilling Holes mini size,easy to carry Mini size, one hand grasp, DIY carpentry tools & 2-ways oblique holes for accurate screw joints. Convenient and easy for quick drilling inclined holes to hide the screws in wooden furniture. Easy to Adjust - Easily change between pairs of 6/8/10mm drill bits drive adapter, used for any wood type, position and angle. Product Usage - Use with clamps and drill bits (Not Included) to create or repair unseen wood joints. Creates holes at a 15° angle