The all-in-one M2 Pro pocket hole jig system bundle with everything you need. This set comes with 200 total self-tapping screws in 6 varieties, with this set you get (35) 1-1/4 In. fine-thread screws and (40) 1 In., (40) 1-1/4 In., (30) 1-1/2 In., (30) 2 In., and (25) 2-1/2 In. coarse-thread screws. Also includes: (1) Hex shank quick release stepped drill bit 3/8 In. (9.5 mm) diameter HSS, (1) Depth collar for stepped drill, (1) Square driver bit: No 2 x 6 In. (150 mm), (50) Self-tapping square head screws in different sizes, (4) Bench fixing screws, (1) Hex key for the stop collar, (1) Hex key for using a portable base, (1) Portable base adapter plate, (1) Drill depth turret stop, (1) Dust spout, (1) Manual.