Pocket Hole Jig Two Hole Wood Jig System Kit with Drill Guide and Step Drill Bit and Wooden Plugs and Screws for Joinery Work Specification: Material: aluminum alloy Color: Red Hole angle:15 degree drill bit size:9.0mm Jig kit includes: pocket hole jig with clamp, Step Drill Bit (replaceable), 9mm. steel stop collar, Hex wrench 6 in. square drive bit, 24 fine square drive screws. This jig creates flush, corner and angle pocket hole joints for leg-and-rail connections, building face frame cabinets, sneaking screws into tight spots, and fastening picture frames with unlimited applications. First, use the jig to drill steeply pitched counter bores in one joint member; then, drive self-tapping screws (without pilot holes) into the other member. High strength and hardness. Easy to use. Durable in use. Package included: 1 set x Pocket Hole Jig Kit Package included: Material: aluminum alloy Color: Red Hole angle:15 degree drill bit size:9.0mm Jig kit includes: pocket hole jig with clamp, Step Drill Bit (replaceable), 9mm. steel stop collar, Hex wrench 6 in. square drive bit, 24 fine square drive screws. This jig creates flush, corner and angle pocket hole joints for leg-and-rail connections, building face frame cabinets, sneaking screws into tight spots, and fastening picture frames with unlimited applications. First, use the jig to drill steeply pitched counter bores in one joint member; then, drive self-tapping screws (without pilot holes) into the other member. High strength and hardness. Easy to use. Durable in use. Specification: