Combating Power Loss Or Decreased Performance in Power Tools

Usually a loss of power or decrease in overall performance from our power tools can be defined by a suffering connection between the tool's power source (i.e. the power cord or battery) and the tool's motor.

Just where this glitch exists along the electrical highway though, is where our journey begins. To find our weak link, we'll simply follow the power flow from the tool's power source to the tool's motor and checking our main components along the way.

Introducing: Dewalt's DCF815S2 Cordless Impact Driver

In early October 2010 Dewalt released their new line of 12v MAX power tools. Among this release was the DCF815S2, an 1/4" impact driver with the guts and gumption to make mincemeat of its very anticipated debut and, perhaps, a mincemeat pie of the present competition.

Featuring a minor redesign that moves the tool battery directly below the handle, this 12v impact driver is now more compact and ergonomic than any of Dewalt's previous comparable releases. The slightly longer handle is slim and comfortable to grip and provides a stable base for the driver.

Replacing Power Tool Switches - How to Know the Time Has Come

It is no mystery that a lot can go wrong inside a power tool, what is a bit mysterious though, is how to determine exactly which part of your power tool is currently suffering. As we all know, power tools are some seriously cool machines, so cool in fact, they will literally try to help you solve this diagnostic conundrum.

Knowing which subtle clues to look for can help you diagnose a power tool problem in a snap. For instance, when your switch goes bad, your power tool will behave in a specific way.

The first symptoms to arise will come in the form of malfunctioning or failing start-ups. You will attempt to activate the tool and as if life has simply left it for greener pastures, the tool will be absolutely dead, or, at least, it will require several pumps and perhaps a joggle or two to revive itself.

A Brief History of DeWalt Power Tools

From the time he was a child Raymond E DeWalt watched and learned from his father the intricacies of woodworking and complex construction. Upon leaving school as an adolescent, he continued to follow this path and earned his keep at mills and construction sites as jobs were available.

The young DeWalt though, also learned from his father that a life in mill-work was difficult one, and in order to simplify his own life and to capitalize on both the physical and economical expenses of hard labor, he used the advantages of his youth and experience to continually refine and enhance the machines around him to meet the certain needs and specifications of different jobsites.

DeWalt's ingenuity and expertise in the field were largely and always evident and soon he was offered a position as the head of a major woodworking mill that manufactured nearly everything from the simple six-panel box to the modern, complex home.

Safety Precautions When Using Dewalt Power Tools

Dewalt Power Tools are preferred by individuals and companies to help speed up the job or task at hand.

Because of that, I guess it's better to take a look at some of the safety issues you should apply to prevent injuries while using your dewalt power tools.

Let me give you an example, when using a dewalt grinder make sure all the guards are in place. This protects your eyes and arms from getting burned by hot metal sparks.

It's also better for you to wear long sleeve clothes and safety glasses while grinding to give an additional protection.

Another example, when using your dewalt circular saw, just make sure that the blade guard is working properly.

Like using dewalt grinder, it's better for you to wear a safety glasses to prevent dust from getting in your eyes.

And, you should set the depth adjustment correctly so it just reaches through the board. This could prevent your power cord from causing electrical shock.

Dewalt also offer an electric brake on some model of power tools. This prevents the blade from free spinning to a stop when you cut off the power.

This is only a few of the various products by Dewalt Power Tools. Each tool requires different safety precautions. Use Dewalt Power Tools only for the jobs that they were designed for.

You have to take time to look at the worst case thing that could happen if you don't aware with the safety precaution when using the power tools of any kind.

Protect yourself from injuries and work safe.

DeWALT Launches Solid Rock Carbide SDS Plus Drill Bits With Two Times More Carbide For Increased Durability

Hampstead, MD - DeWALT, a leading manufacturer of industrial power tools and accessories, announces the launch of its SOLID ROCK CARBIDE SDS Plus drill bits (DW5501 - DW5541). The new bits are designed for mechanical contractors, electricians, forming and tilt wall contractors, MRO, glaziers and general contractors for drilling holes in hard concrete, reinforced concrete, block and pan decking.

Designed and manufactured in Germany, the bits have an innovative bonding system that is used to affix the SOLID ROCK CARBIDE tip to the flute providing extreme durability and longer bit life in the toughest applications.

Ranging from 5/32" - 1/2" in size, the SOLID ROCK CARBIDE SDS Plus drill bits have a full head, four-cutter design that has two times more carbide and is five times more durable than competitive two-cutter bits.

The SOLID ROCK CARBIDE SDS Plus drill bits are also designed with a four flute design. The four separate channels provide optimum debris removal for faster drilling.

SOURCE: DeWALT

Taken From ToolingOnline.com

Cordless Drills Are Paving Its Path Into An Indispensible Household Appliance

From the earliest forms used in the ancient Harappan and Egyptian times, Drills have come a long way from the old school Bow drills, Brace and bit and Eggbeater drills to their modern day counterparts, such as electric drills, rotary hammer drills and cordless drills.

A good drill is essential if you're developing a sense of preliminary maintenance and even full-fledged renovation for your house. This is where the Dewalt cordless drill comes in to make the ride smooth and effortless as you can drill holes and drive screws with the same tool. This also saves you the inconvenience of finding another outlet near your place of work to power the drill.

Power, for cordless drill, is measured in battery voltage. Therefore, with a higher voltage comes more spinning strength to overcome the resistance of the material being drilled through. During the last decade, the top-end voltage has increased from 9.6 to 18V, but the ranges of models include 6, 7.2, 9.6, 12, 14.4 and 18V.

Most drills had pistol grips before the advent of the cordless drills. These pistol grips were behind the motor and possessed a shape, which had a striking similarity to the handle of a gun. However, to suit the technological advances and its need for convenience, the Dewalt cordless drill comes with what is known as a T Handle. Today's cordless models are equipped with a T-handle: The handle base flares to prevent hand slippage and accommodate a battery. Because the battery is centered under the weight and bulk of the motor, a T-handle provides better overall balance, particularly in heavier drills.

Most drills have two fixed speeds: 300rpm and 800rpm. A slide trigger allows you to choose the kind of speed most suitable for your work. However, most of the inexpensive drills have the same uniformity of speed. The latest breakthrough in batteries is of the NiMH or Nickel-metal-Hydride variety and these are smaller and run longer than the standard form of Nicad or Nickel-Cadmium. NiMH batteries don't come with any cadmium and therefore they come with less of a risk

Smit Mathur is an expert for writting Articles and is currently working for Sydney Tools. For more information related to cordless drill, air hammers, plumbers tools, air nail guns, electric hand tools, discount power tools, cheap tools please visit http://www.sydneytools.com.au

by Smit Mathur