2 Wood Bur Boxes For Holding 72 Burs, Drills, Mini Brushes & Buffing Wheels. This is a new set of 2 wood bur boxes. Great for burs, drills, mini brushes, buffing wheels, etc. Both have 72 slots. The slots are for tools with 3/32" or 1/8" (2.5 or 3 mm) shanks. The box measures approximately 6 3/8" 3 5/8" x 2 3/4" (161.9 x 92 x 69.8 mm)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.