Diamond Core Drill Set Quantity in Basket: none Code: Core_Set Price: $107.00 Shipping Weight: 0.75 pounds Quantity: "Diamond Core Drill Set contains 1 each of 1/16, 3/32, 1/8, 3/16, 1/4, 5/16, 3/8, 1/2, & 5/8 core Drills (9 pieces Total)"