DrillHulk cobalt M35 drill bits are made from high-speed steel and 5% cobalt.

The addition of cobalt improves strong durable performance in harder materials especially stainless steel.

Made in China

You Will Get:

12 pieces of 1/8-Inch. x 2-3/4-Inch. cobalt drill bits with case

Notice:

For high-speed drilling through metal, lubricate the bit with lightweight oil.

Warning:

Drill bits can shatter during use.

Always wear safety goggles and safety items when drilling.

California Proposition 65 Warnings:

California requires the following notice:

WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are:

lead from lead-based paints,

crystalline silica from bricks and cement and other masonry products, and

arsenic and chromium from chemically treated lumber.

Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.