3 Brass Hand Drills For Drilling & Holding Saw Blades & Wire. This is new set of 3 brass hand drills. Great for drilling and holding saw blades and wire. To use just move the center piece up and down. Each measures approximately 3 3/4" (95.2 mm) long 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.