Cordless drills are designed to provide the power and precision of a power drill at locations away from a power source. They are designed to ensure that whether there is a power source available or not, you can always use the drill where it is required.
One important aspect while choosing a cordless drill is how long the battery is going to last when it is in use. Standard cordless drills which are powered by Ni-Cd or Ni-Mh batteries don't last for long. Although compared to alkaline batteries these hold more power but their discharging properties make them unusable when left on their own after charging. The best solution is to use Li-Ion batteries which contain 30% more charge and retain the charge for a very long time. In fact even after living them over for 4 months they still retain 85% of the charge making them always usable.
Drills Cordless
The more powerful the battery is, the more torque it is going have. This is an important factor when selecting a cordless drill as this means you get to complete a job faster, it also means you get to drill into harder surfaces much more easily.
Hammer drills are ideal when you want to negotiate with stubborn bits of materials and when you want to drill faster. Of course a standard drill will also do but a hammer drill using a pulverizing motion breaks down the materials and drill a whole lot faster.
Another factor to consider is how fast the cordless drills get recharged when they are docked on to the recharging station. Look for one that can recharge in an hour and save you from losing vital work time.
It pays to have all your tools share a single battery. You don't always need all your tools at the same time. Plus if all your tools can share the same battery it will also save you considerable amount of money and storage space. Plus when you need to use a tool you won't have to shift through different sets of batteries to look for the one you need.
Working in dark conditions or corners which are not properly lit or even working in conditions where there is no power available you would want to have an auxiliary light source to see what you are drilling. Go for a cordless drill that will have a built in light to help you work.
Black Friday Factory-Reconditioned Black & Decker BD12PSKR 12V Smart Select Cordless Drill 2011 Deals
Nov 16, 2011 14:02:47
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Black Friday Factory-Reconditioned Black & Decker BD12PSKR 12V Smart Select Cordless Drill Feature
- SmartSelect Technology: Select the application and the drill adjusts to optimal power and speed
- 2 Speed Gear Box with variable speed trigger for high torque screwdriving and high speed drilling applications
- High torque motor delivers 150 in-lbs.
- Spring loaded batteries are installed and removed easily with the push of a button
- Keyless chuck makes bit changing quick and simple
Black Friday Factory-Reconditioned Black & Decker BD12PSKR 12V Smart Select Cordless Drill Overview
This is a factory reconditioned product. Reconditioned generally means that the product has been returned to the manufacturer, who brings the product back to like new condition. Some products may contain cosmetic blemishes. Includes 12V Smart Select Cordless Drill - BD12PSKR, 12V Battery - HPB12, DC Plug ChargerBlack Friday Factory-Reconditioned Black & Decker BD12PSKR 12V Smart Select Cordless Drill Specifications
This 12-volt cordless drill with SmartSelect and two-speed gear box with variable speed trigger adjusts for optimal power and speed. With SmartSelect technology, you can select the application and the drill adjusts to optimal power and speed. For screwdriving, use the high torque setting; for drilling applications select high speed. The BD12PSK features a keyless chuck for quick and easy bit changes and soft grips on the handle for added comfort. The slide pack battery installs and removes easily.SAVE NOW on Black Friday offers below!
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