The term 'Saddle-Making Tools' refers to the tools used in the craft of saddle-making. The most common tool used is an awl, which is a pointed tool used for piercing holes in leather. Awls are used to create stitching holes and to mark out patterns on the leather. Other tools used in saddle-making include knives, punches, hammers, and needles. These tools are used to cut, shape, and stitch the leather into the desired shape.