Coping Saw & Blades for Jewelry Repair. This is a new coping saw. Coping saws are used for cutting unusual shapes or curves. To change blades just push in on the handle and the blade will fall out. When changing blades make sure the teeth point towards the handle. Comes with one medium, one fine, one extra fine and two hacksaw blades. The saw measures approximately 11 7/8" (30 cm) long with a 4 1/2" (114 mm) throat depth. The handle measures approximately 4 3/4"We work hard to update our descriptions and pictures of our merchandise. As part of a process of ongoing innovation by our suppliers, newer versions of the item shown may be shipped before we are able to complete an update. As a result there may be a slight variation in color and design.