Abstract: A portable, adjustable straight edge cutting guide plate of symmetrical longitudinal design to use in conjunction with hand held portable power tools. The plate is designed to provide use with two different hand held power tools using a single guide plate. The cutting guide plate is the integral part of a three-member system complete cutting guide. The guide plate is designed with slotted inset nut and bolt members; this system allows the user the freedom to remove and transfer the guide plate to a multitude of baseplates thus creating limitless possibilities for use as a cutting guide for different hand held power tools of different makes and models.