29 Pc Cobalt 135 Degree Jobber Drill Bit Set Sizes 1/16 Inch to 1/2 Inch. 29pc Cobalt Bits 135-Degree Jobber Drill Bit Set Sizes 1/16″ to 1/2″. 29 sizes to cover all professional needs. Sizes included: 1/16″, 5/64″, 3/32″, 7/64″, 1/8″, 9/64″, 5/32″, 11/64″, 3/16″, 13/64″, 7/32″, 15/64″, 1/4″, 17/64″, 9/32″, 19/64″, 5/16″, 21/64″, 11/32″, 23/64″, 3/8″, 25/64″, 13/32″, 27/64″, 7/16″, 29/64″, 15/32″, 31/64″, 1/2. 7.63 x 4.38 x 2.19 inches; 3.34 Pounds. 7.63 x 4.38 x 2.19 inches. Product Dimensions: 4.38 inches x 7.63 inches x 2.19 inches. Weight: 3.34 lb. We reserve the right to cancel any order for any reason at any time. We are not responsible for undeliverable addresses. Your satisfaction is guaranteed! All of our items, unless otherwise stated, will only run on 120 volts. Please check to make sure your country complies with these specifications. We will work with you to resolve any problem you may have.