Key features

• •🛠️ HSS-Ground Titanium Coating - Classic HSS construction with titanium coating to sustain long life. The cutting edge is hardened and honed for drilling accurate and clean holes in metal, wood and plastic, Particularly successful in cutting through hard metals such as stainless steel and cast iron, although they can be used for softer materials, too. Not for hardened steel / high carbon steel. Try to adjust the RPM when it fails to penetrate.
• •🛠️ Includes a hex shank Quick-Release compact screwdriver bits holder which is designed with the fast-change function to automatically pop up the screwdriver bit for fast changing and connect, The bit slips in and lock in place until you pull the collar back to release it.
• •🛠️ Durable case, This bits sets is arranged in a sturdy, reliable carrying case. It is big enough to store all the pieces inside and still fit in your tool box.
• •🛠️ Nothing puts the brakes on a job faster than not having the correct driver bit, this kit ensures that's unlikely to happen again. With a wide array of specialty quick change driver bits in a range of sizes, it includes Phillips, slot, Torx, PZ (positive-drive) and square recess, see description for exact sizes included.
• •🛠️ Screwdriver bits kit can be used for almost all driving and fastening applications - Speed Bits are extra hard and designed to withstand the high torque associated with today's more powerful impact drivers. Forged tips create a stronger and more flexible torsion zone reducing breakage and extending bit life. These ready to use Screwdriver Bits are made of high alloy steel which is anti-impact and tough, great wear resistant. Proven sub-zero tempering process gives bit long life.