Description of Eagle Tool ET25033 Installer Interchangeable
For use with Heads ETS7501 ETH500, ETM500, and Extension Adaptor ETHXKIT250. Flexible spring steel shank. Non-slip flat (drill end) and Non-slip three flat grip (chuck end). Wire fishing hole in chuck end. Replaceable set screw and allen wrench kit ETAKIT1.
This is the most versatile drilling set I have used! Thanks to my knowledge gained in practice, it was easy to switch out the bits and get to WORK on different materials... The angled tip is a fantastic feature, allowing for precision drilling even in tight spaces. The only downside is that the set could be a little pricier compared to some of the others on the market. Overall, i highly recommend this set for anyone looking for a quality interchangeable drill set..
Pros
Easy to switch between different interchangeable drill bits and tips
Cons
Requires a bit of training to learn how to properly use and switch the various components
I have a business that provides low voltage installation services. If you dull the bit, you'll have to replace the entire bit ($30-$50 each), not to mention you'll end up needing 4-8 different bits for different bit sizes and lengths. It is easy to attach a new bit and the edge design prevents the bit from spinning freely. The reason for the 4 stars is that you really have to make sure the screws are tight or you'll get stuck in the wall. FYI, 90 degrees for the entire length of the rod, don't…