A good all-purpose straight edge guide is helpful in making your cabinetry or woodworking projects turn out for the best, and while there are many different models and types, often they might not fit your rig — or if they do they won’t fit another saw you have around the shop. The MilesCraft saw guide system is a universal edge guide and circle system for all saws.
It works by attaching directly to your circular or jig saw to provide an edge following fence for controlled cutting. The preset holes in the guide head allow for clean circular cuts with your jigsaw, and the measuring scales on the bars provide quick and easy cutting measurements. The guide allows for up to 10″cuts with left- or right-hand usage and includes a circle compass for making round cuts with a jigsaw.
An incremental trim feature also lets the user adjust the cut by 1/16″ without tools by pushing locking release lever that moves the guide head up and down the bar.
All in all: ease of use along with durability while still relatively inexpensive. Street pricing starts around $8.