Bora NGX Compact Set Clamp Edge Combo Kit Rip Guide and 24" Guide Rail and 25" Extension Rail 544300This set allows you to cut material to size with only a circular saw Clamping end on clamp edge moves with handle to allow for easy adjustments from one side Saw plate offers 3 points of contact to hold saw plate securely while cutting Fixed center molded channel on saw plate reduces blade offset and guesswork The rip handle allows you to repeat cuts with accuracy Package includes: Saw Plate; Rip Guide with handle; 24" Clamp Edge Guide rail; 25" Clamp