- 21 drill bits for cutting through hard metal, like stainless steel, aluminum alloy, and titanium alloy
- Drill bits include: 2x 1/16-inch, 2x 5/64-inch, 2x 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, 5/16-inch, 11/32-inch, and 3/8-inch
- Made of high-speed steel with black nitride finish and quenching treatment
- Precision grinding inclined blade helps ensure fast drilling, impressive cutting power, and excellent chip removal
- Case included for easy storage and transport; backed by an Amazon Basics limited 1-year warranty
- 21 drill bits for cutting through hard metal, like stainless steel, aluminum alloy, and titanium alloy
- Drill bits include: 2x 1/16-inch, 2x 5/64-inch, 2x 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, 5/16-inch, 11/32-inch, and 3/8-inch
- Made of high-speed steel with black nitride finish and quenching treatment
- Precision grinding inclined blade helps ensure fast drilling, impressive cutting power, and excellent chip removal
- Case included for easy storage and transport; backed by an Amazon Basics limited 1-year warranty