Hess tin coated drill bits stay sharp longer than conventional bits and 135° split points reduce the tendency to -Inch walk-Inch when drilling metal
Each size includes multiple bits for replacement due to breakage and wear from tough drilling jobs
Sizes include: 10 each of the following: 1/16-Inch 5/64-Inch 3/32-Inch 7/64-Inch 1/8-Inch 9/64-Inch 5/32-Inch 11/64-Inch 3/16-Inch
Hess tin coated drill bits stay sharp longer than conventional bits and 135° split points reduce the tendency to -Inch walk-Inch when drilling metal. each size includes multiple bits for replacement due to breakage and wear from tough drilling jobs. sizes include: 10 each of the following: • 1/16-Inch • 5/64-Inch • 3/32-Inch • 7/64-Inch • 1/8-Inch • 9/64-Inch • 5/32-Inch • 11/64-Inch • 3/16-Inch • 13/64-Inch • 7/32-Inch • 15/64-Inch • 1/4-Inch • 17/64-Inch • 9/32-Inch 5 each of the following: • 5/16-Inch • 21/34-Inch • 11/32-Inch • 3/8-Inch this set is professional quality and made for production. comes in a steel case..