Package deal comprises the UJK Pocket Hole Jig, portable plate, jig clamp, spiral drill bit and collar and 500 mixed size, course screws in its own assorted storage box. Pocket hole joinery is all about making strong, hidden joints that are fast and easy to produce. The UJK Pocket Hole Jig can be bench mounted or portable. It is suitable for many applications from furniture making to kitchen fitting, giving very strong frames and carcases. A strong, hidden joint is produced using a jig and drilling a hole at an angle into one workpiece, then joining it to a second workpiece with a self-tapping screw. Speed comes from the fact that the self-tapping screw eliminates the need to pre-drill the mating workpiece. This avoids many alignment problems caused by having to lay out and drill for aligning fasteners as with dowel, biscuit and mortice and tenon joints. Strength comes from the self-tapping screw as an internal clamp, eliminating clamping the joint as the glue dries. Save time and the frustration of clamping, as well as the problems associated with pulling the assembly out of square with clamping pressure. Use this jig two ways: as bench mounted or fit the portable plate and use with the clamp so that you take the jig to the work. This well made jig has all metal parts for added strength and can easily be mounted on a bench. Use for a wide range of material thickness 12-36mm, clear metric scales allow for ease of use. Supplied as a kit with, portable plate, jig clamp, M2 special design European spiral drill bit and collar, 500 mixed size, course screws in an assorted storage box. Screw pack contains: 100 - 4.0 x 25mm, 100 - 4.0 x 30mm, 100 - 4.0 x 35mm, 100 - 4.0 x 50mm, 100 - 4.0 x 60mm and 5 - TX20 bits.-bg