IRONFISTImpact Driver for DEWALT 20V Batteries, Brushless Motor Power Impact Screwdriver Drill with Cordless Design, 420Nm Torque (NO BATTERY)

Me gustan estas gafas por su protección diseño, durabilidad, las recomiendo demasiado.

The Ironfist Impact Driver is a decent hammer drill that runs off of DeWalt style battery packs, but I highly doubt the claimed 420 Nm torque ouput value.Ironfist's claimed torque value would equal 3,717 in-lbs. That would be more than double the latest DeWalt impact driver claimed torque output and more than any other cordless 1/4" impact tool on today's market. I deducted 1-Star for this reason.This Ironfist hammer drill has a brushless motor. It is my opinion that this is a must have design feature in cordless tools. The motors are more powerful and last longer than motors that have brushes and commutators.This item has it's own battery power level indicator and 4 different levels of speed control. This battery power level indicator may be useful when using an aftermarket 20V MAX battery pack that is lacking the power level indicators found on DeWalt's 20V MAX batteries.The Ironfist impact driver is well balanced and has the standard 90' head to grip angle.I still have to see if a standard DeWalt tool belt hook will work on this Ironfist impact driver.In all the Ironfist Impact Driver for use with DeWalt 20V MAX style battery packs is a good purchase at this price point.

I received this tool and used it right away with a 20v lithium Dewalt battery. Worked great. The tool is comfortable in my hand, responsive and easy to handle. I expected a very cheap tool but was pleased with the quality of this tool. I use it often. Compares well with many top named like tools.

This is the most compact, yet strong power screwdriver you can own. DeWalt batteries hold their charge for months without loss and deliver the power when you need it. Since I have several other DeWalt devices I don't need another battery so the price of this driver takes away any excuse not to buy it. Buy it!

Much larger than the same equivalent from DeWalt. Spend $10 more and buy the real deal.

Compact impact driver for use with dewalt batteries. Works well for wheel lug nuts.

I really like using this little impact driver. I paired with a set of quick-release impact bits that includes multiple bit types, sizes, and lengths. This has become my go-to tool for household repairs, furniture assembly, and the like.The adjustable torque limit helps avoid stripping out a screw head (or worse, stripping out the threads) once the screw is tightened. The small size and light weight fit into most spaces easily and let you work without fatigue.The one problem that I have with this driver is that the impact part of the drive train is completely sealed. That means it will be impossible to ever change out the grease. That, in turn, means that this driver has a built-in limit on its life-span. I will still probably get a good few years of service from it, but it would probably last a couple of decades if the lubrication could be adequately maintained. I am considering some modifications that would allow me to do that, but the option should have been built into the design. This was a deliberate choice by the manufacturer, so I do not recommend the purchase of this impact driver.

This review is for the Ironfist ¼” Impact Screwdriver.I don’t have another cordless impact driver to compare against, but I’m quite impressed with this driver. Its fit into the battery is solid and its general feel and handling are excellent. The standard 1/4” quick-release chuck works as expected. The direction button has a locking position in the center as you would expect. The base has what I believe is a Dewalt tool belt hook but I can’t confirm that since I don’t have one. To be clear, this is an impact driver; not a hammer-drill. (There is a difference.)I don’t have any real-world need for an impact driver at the moment, but as a quick test I was able to drive and remove several ¼” lag bolts into some 4x4 wood posts with absolutely no problem. It seems to have plenty of power. As a home user, I think this is a real winner and I’m sure it will see some more serious use later this summer. If I was a full-time mechanic, I would opt for a heavier-duty unit. The usual cautions apply when using non-impact rated attachments. For light-duty use, you’re probably fine. For anything more than occasional heavy-duty use you should only use impact rated attachments to avoid cracking or otherwise damaging them. Activation of the impact effect feels solid and clearly does the job. It felt much more forceful than I anticipated.It took me a few minutes to understand the use of the two control buttons. The user manual is rather opaque on their use. Holding the driver in your right hand, the right side button switches through four different maximum speeds. It has no function during reverse use. Reverse is always full-speed. The left side button engages a one-second cut-off during reverse and has no function during forward use. The product page refers to this as an auto-stop feature. When this function is on, the light near the right side button is illuminated. (Why not put the light near the button that activates it?) Both buttons reset after a few seconds of off time or if you switch forward/reverse.In summary, this is a quality product that works somewhat better than I anticipated. Its durability is likely to be shorter than more-expensive units, but at this price-point it’s a good deal and should provide the typical DIY and occasional user (like me) with years of solid use.Although I received this complementary product for review, this is my honest opinion and I was in no way influenced by the vendor, Amazon, or the fact that it was provided at no cost.

does the job well