Don’t let the small, space-age appearance of this device fool you into thinking it is not a serious tool, built to take the strain of drilling and driving in the workshop or on site.

This high-speed tool has a powerful 7.2V motor for a wider range of screwdriving applications, drivingup to 3″ screws. It was deliberately designed to be compact and lightweight (it’s under 5″ in length) to work in confined spaces. The battery-driven feature is a huge plus for busy workshops and contractors. Dremel reckons the 7.2V integrated lithium ion battery holds a charge 6 times longer than Ni-Cd. I haven’t tested it myself but that is a reasonable claim.

It’s accurate too: a high-powered, rare earth magnetic bit-holder holds standard 1/4″” hex shank bits securely. While you do accurate work you can do it in comfort. The Dremel Lithium Ion Cordless Drill/Driver has an ergonomically-optimized grip with a T-handle design for balance, comfort and control, and a precision variable-speed trigger with reverse for superior control when starting, driving and removing fasteners.

The motor brake provides control and reduces screw stripping. There is an automatic collet lock for hand tightening when needed.

Get your Dremel Lithium Ion Cordless Drill/Driver here for sweet $69.97. Precision bit set included.

Here is yet another 18V Impact Driver, this time from little-known Firestorm. They are entering a crowded market for cordless drivers with big players such a Panasonic, DeWalt and Bosch already dominating the sector. A negative for Firestorm is that the battery and charger are not included when you buy the impact driver — you have to order them separately.

Firestorm claims rather expansively that their 18V impact driver has twice the torque (800 in/lbs) of other such drills and “drives screws and other large fasteners with ease” at an impact rate (BPM) of 0 – 6,000 / 0 -24,000.

That is a huge claim with the known and reputable names out there serving precisely this market. It also claims to be 35% more compact — which I suppose means 35% smaller — than other comparable driver/drills. Firestorm claims the impacting block “provides high torque without the kickback”.

Specs are given as speeds Low: 0 – 400 (RPM) and High: 0 – 1,600.

The body minus battery and charger is priced at $59.97 here but I would suggest being a bit cautious about the product. It might be worth spending a little more on a known, and proven, quantity.

When it comes to electric tools and hardware, durability really matters. That is why the new STP SD10032 4.0 Volt Lithium-Ion Cordless/Rechargeable Screwdriver with Rugged Nylon Storage Case is built within the highest industry standards. To meet the high expectations that are normally given to more sophisticated electric power tools, the product is crafted from high grade materials to ensure long life, reliable and efficient service that lasts. STP SD10032 is a product of strict quality assurance tests, as it is assured to perform within specifications. Hence, product quality and durability is never a question when it comes to this new innovation.

At a cost of $39.99, a tool such as a STP SD10032 4.0 Volt Lithium-Ion Cordless/Rechargeable Screwdriver with Rugged Nylon Storage Case definitely makes a wise investment. It already includes a built-in lithium-ion battery is 35% lighter than ordinary cordless tool batteries. The battery also lasts 2 times longer. The product features a forward and reverse trigger with cautionary lights that allows ease in operations. Its custom designed ergonomic profile complements you with a comfortable grip and allows the tool to be fit even on tight project spaces.

When purchased, STP SD10032 4.0 Volt Lithium-Ion Cordless/Rechargeable Screwdriver comes with a charging plug and a set of six bits, all designed to work on popular industrial materials. It also comes with a heavy duty and zippered nylon bag for easy storage.

Have you gotten enough patience to bear with the traditional tools? Then you must thank the comfort that is offered by the cordless electronic technology of the Dremel 1120-01 120V 7.2V Cordless Screwdriver. Performing just like standard drivers, this tool allows you to do jobs fast and easy. Its powerful 7-2V motor is ideal for wider range screw driving applications. It is powerful enough to drive as large as 3-inch screws. In fact, this tool is the only cordless screw driver that measures under 5-inch in length.

Compact yet powerful, Dremel 1120-01 120V 7.2V Cordless Screwdriver is designed to do wide range of applications. Its pistol shaped form can easily go into tight areas. Its especially designed ergonomic features make it easier and comfortable to grip. Its t-handle design promotes balance and control, allowing it to maintain absolute precision when starting, driving or removing fasteners. Also, it has a linear RPM ramp-up that maintains accuracy especially when the driver runs on low RPM. Its speed trigger also goes in reverse. It comes with a motor brake that prevents screw stripping.

The compact design of Dremel 1120-01 120V 7.2V Cordless Screwdriver makes it easy to store anywhere. It can easily be carried in a pocket or pouch and costs around $70 on sale.