It heats up a good amount during extended use, but it also draws that heat from the motor, extending its life and reducing wear and tear. Free Download WordPress Themes. By continuing to use our site you are agreeing to our Cookie Policy. Apparently that additional in. With several thousand hit or beats per minute, these tools make driving screws nearly effortless with almost no fatigue since nearly all the torque is delivered to the fastener and none to the tool operator. There are a ring of three LED lights that are located on the front of the Impactor that act as a flashlight that evenly lights up around the bit when the trigger is pulled. We did not strip out a single screw head, which anyone who has used stainless steel square drive screws knows is not an easy thing to accomplish when using a regular drill.

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Our site uses cookies. For extra grip there are over molded rubber patches across portions of the body of the Impactor. With a carpenter tool belt on, we were able to comfortably carry it in one of the pouches with out it falling os40-2a or feeling too heavy. If you account for the variance in time imlact ready the screws the margin of error means that for lighter loads these tools are nearly identical, but for heavier duty work the new PSA really does seem to make a difference.

Skip to main content. This continues to be an excellent design.

Bosch PS41-2A 12V Lithium-Ion Impact Driver Review

The trouble with this pocket is that there is no way to secure it closed, and every time we moved the case around, the instruction manuals fell out on to the floor. The comment form collects your name, email and content to allow us keep bsch of the comments placed on the website.


It heats up a good amount during extended use, but it also draws that heat from the motor, extending its life and reducing wear and tear. Moreover, the spring-loaded impact mechanism in this Bosch impact driver reduces user fatigue.

All noise measurements were taking from three feet away from the impacting end of the tool. Along with the impact driver came a Philips and a slotted screwdriver bit, a 30 Minute Charger Model BC and two Litheon lithium-ion, get it?

Bosch PSA 12V Li-Ion 1/4″ Hex Cordless Drill | eBay

Apparently that additional in. Where the PSA has screws located in the center of the protective side bumpers that were susceptible to abrasion, Bosch has now either recessed or completely covered these in the PSA.

Sporting an ergonomic soft-grip handle, the Bosch PSA provides extended comfort and better control. For this review I was able to solicit the second-gen PSA Impactor from a friend and therefore face off the newer model against its predecessor. This item doesn’t belong on this page.

The result is a stockier head that sits well-balanced on the handle.

Free Download WordPress Themes. Its flexible hex drive allows it to be used quickly and easily with the latest drill and driver bits, and its excellent torque rating makes it worthy of all but the toughest jobs. InClint was one of the founders of the Pro Tool Reviews online magazine. The gears and impacting hammer are housed inside an aluminum housing with a protective rubber shield on it nose of it.

These rubber areas also help to protect the work piece from contact with the hard surfaces of the tool like on the metal gear housing. Premium WordPress Themes Download.

Bosch PS40-2A Impact Driver Review

It is light in weight making it perfect for a repetitive job that I am doing. The upper level noise fluctuated a little depending on the fasteners we were using and the material we were trying to drive them into.


The LED lights came in very handy in this application of the tool because as we were reaching inside the cabinets. With all kmpact power of ps40-2q size drill built into a unit the size of a pocket screwdriver, the Bosch PSA 12V Lithium-Ion Impact Driver is a combination we needed to check out for ourselves.

Just for fun we decided to test the tool again after using it on a variety of jobs that drained the battery to 2 bars. Please read and accept our website Terms and Privacy Policy to post a comment.

Our site uses cookies. With all the interest in sub-compact battery powered tools, we figured it was time we started to check out some of the offerings that are available right now. The PSA is an incredible tool that fulfills a myriad of uses.

Bosch PSA Impact Driver Review | Pro Tool Reviews

imact Menu Skip to content. This product has two function if pressing the start button slighly it will go sofly and smoothly, if hitting it hard the hammer technique will affect the drew of car.

By continuing to use our site you are agreeing to our Cookie Policy. When we first started with the 12V battery, we were a little on the skeptical side as to how long they would really last on a charge and we were pleasantly surprised that we were able to install over a dozen cabinet units including screwing the faces together on a single battery with more battery power left.