The Bosch GDX 18V EC  impact driver is a great choice for an 18V impact driver.  I want to share a few features of the tool that are unique to Bosch, one in particular that I really like that simply isn’t on  any other 18V impact drivers.

Usually I like to save what I think is best until last but I want you to consider what I think is one of the standout features of the Bosch GDX 18V EC, the 2 in 1 bit socket driver.  While most impact drivers use a ¼” hex chuck for nut setters, the Bosch has a ¼” chuck socket for that but it also accepts ½” sockets.  This is currently the only impact on the market that does both.  So what does that mean to you?  That means you can use the ¼” drive nut setters that most of us have laying around, usually ¼”, 5/16”, 7/16” & 3/8”.  It also means you now can use your standard ½” drive sockets from your ratchet set.  That includes all the sizes, standard and metric, standard and deep sockets, swivels and extensions.  You can do all of this without having to use an adapter.   One real problem with socket adapters is that you still have a very thin shank on the ¼” shank so with larger bits, adapters can easily snap.  And I don’t know about you but where did I put my adapter.   That is why I think the 2 in 1 chuck of the Bosch GDX18V is the most important feature.

Ok, so here is the technical information from Bosch that shows that the tool isn’t just a clever idea, it’s built to work.  First off, what does the EC stand for?  EC stands for electronically controlled brushless motor.  While brushless motors have been the norm for some time now on impact drivers, it’s nice to know you have the power and speed.    As for power, you are looking at 1,800 inch pounds of torque.  I have never played with the feature but if you want you can download the app and fine tune the tool.  The chart below covers the specifications of the tool.  Please note that there is also versions of the tool that are Bluetooth enabled if you are interested.  These will have “connected” in the name.  A separate module must be purchased separately.  I can live without the Bluetooth.

The GDX18V EC is available in several configurations including a bare tool that just has the tool, a few bits and a belt clip.  From there you can find it with different capacity batteries, all 18V chargers and a case as well as a few nice combo kits.  To make the tool even more valuable, the tool has a 5 year warranty on the tool and the batteries and chargers have a 3 year warranty.  You will need to register the tools with Bosch but that is super easy and well worth it.

If you are looking for an 18V impact driver, the Bosch GDX18V EC deserves at least a look.  If you already have Bosch 18V tools, it’s a no brainer.  If you don’t, well, maybe a nice little combo kit with impact driver will make you a died in the wool Bosch fan.