Drill Hog USA Step Drill Bit Set M7 Molybdenum Step Bit UNIBIT Lifetime Warranty

Includes:
8 Different Step Drill Bits

Included Sizes:
*1/8″ – 1/2″ (13 Steps)
Step Sizes: 1/8″, 5/32″, 3/16″, 7/32″, 1/4″, 9/32″, 5/16″, 11/32″, 3/8″, 13/32″, 7/16″, 15/32″, 1/2″

*3/16″ – 1/2″ (6 Steps)
Step Sizes: 3/16″, 1/4″, 5/16″, 3/8″, 7/16″, 1/2″

*3/16″ – 7/8″ (12 Steps)
Step Sizes: 3/16″, 1/4″, 5/16″, 3/8″, 7/16″, 1/2″, 9/16″, 5/8″, 11/16″, 3/4″, 13/16″, 7/8″

*13/16″ – 1-3/8″ (10 Steps)
Step Sizes: 13/16″, 7/8″, 15/16″, 1″, 1-1/16″, 1-1/8″, 1-3/16″, 1-1/4″, 1-5/16″, 1-3/8″

*7/16″ – 1-1/8″ (12 Steps)
Step Sizes: 7/16″, 1/2″, 9/16″, 5/8″, 11/16″, 3/4″, 13/16″, 7/8″, 15/16″, 1″, 1-1/16″, 1-1/8″

*1/4″ – 1-3/8″ (10 Steps)
Step Sizes: 1/4″, 3/8″, 1/2″, 5/8″, 3/4″, 7/8″, 1″, 1-1/8″, 1-1/4″, 1-3/8″

Drill Hog is proud to release the newest technology in step drill bits. These bits are made from HI-Molybdenum M7 Steel which has a melting point of 4,753 degrees Fahrenheit! Features a new Dual Flute design to drill 17% faster and remove more material than standard step drills. This new flute design also automatically deburrs leaving a clean hole. These bits will drill through the toughest steel like truck frames, stainless steel, farm implements, spring steel, grade-8 bolts, and more!