Drive bits that are made by professional.
High speed drill bits with titanium nitride coatings that stay in place.
A high-quality shock-resistant case doesn’t break even if it’s dropped by accident.
It has Carbide grade tips and masonry drill bits with hardened shanks for the hammer drill.
Assembled quickly, this chuck has a very good fit.
It’s for electricians, and it weighs 2.35 pounds.
There are a lot of different tools to help with most jobs. It’s important to point out the self-tapping drill bits. They are so cool. Pilot bits must match the taps that they are going to be used with, or the threads won’t work. These bits not only have the pilot drill bit, but also the tap, and the chamfer to make the edge smooth and clean. How cool. Because the tap is part of the same bit, it’s almost automatic to line up the angle of the tap with the angle of the hole. It is very fast and very correct. At least 10 times faster than the old-fashioned way: drill a pilot hole, line up the tap, drill the hole, tap it, and clean the edges. Otherwise, the screw will work.
Some people can’t work with metal that is too thick for them. Sheet metal, which is used in most enclosures, isn’t a big deal. Cast aluminum bell boxes that can be used outside are fine. Try not to tap a hole in 1/4″ metal. Too much material: The resistance will be high, and the bit is going to snap because there is too much of it. Make use of the old-fashioned way to tap metals that are very hard to work with
