Black & Decker Drill Drivers

Black & Decker Li-Ion 14.4v Drill Driver

Compare prices for the Black & Decker Li-Ion 14.4v Drill Driver

The Black & Decker Li-Ion 14.4v Drill Driver is a tough, powerful and yet small drill driver featuring lithium ion batteries designed to increase longevity for those jobs that take a little extra time.

Specifications

* 2 gears.

* Speed 0-1400rpm.

* Torque 23Nm.

* Lithium Ion technology, integral battery.

* 20 percent lighter.

* 80 percent more powerful.

* 50 percent less self discharge

* Stays powered three times longer.

* State of charge indicator.

* 3 hour charger.

* Single sleeve metal chuck.

* Docking station.

* Includes 15 accessories.

More Voltage Options

Typical examples of 12v Cordless Drill Drivers include the Black & Decker CP12KB 12v, Bosch GSR12-2 12v, DeWalt DC772KLV 12v, Hitachi 12DVF3 12v, Makita 312DWDE3 12v, and the Ryobi CHD1201 12v

In Case 14.4v Cordless Drill Drivers are more ideal, then be sure to peruse the Black & Decker CD14CA 14.4v, Bosch PSR14Li-2 Lithium Ion 14.4v, DeWalt DC728KA 14.4v, the Hitachi DSDL Li-Ion 14.4v,Makita 6339DWDE3 14.4v, and the Ryobi CHD-1441 14.4v

To adapt to your 18v Cordless Drill Drivers longings, go take a look at the
Black & Decker CD18CA 18v, Bosch PSR18-2 Li-Ion 18v, DeWalt DC729KA 18v, Hitachi DS18DL 18v, the Makita BDF451RFE 18v or the Ryobi CCD-181M One+ 18v

Another important aspect to consider is the amount of voltage a cordless drill driver has as the higher the voltage the more speed and torque the drill may have. The speed and torque of a cordless drill driver may help to determine how easy and quick the drill is to use. Over the years the amount of voltage that these power tools have has increased and manufacturers such as Bosch and Hitachi now produce a range of cordless drill drivers including 12v, 14.4v and 18v. What needs to be considered here is that the more voltage the drill has the larger the battery may be thus affecting how heavy the drill may be.

Electric rotary drill drivers are designed mainly for drilling metal and wood. This type of drill is normally small and compact. Motor sizes range from around 500 watts. The lower wattage motors are ok for drilling small holes or minimal use, the more powerful motored machines may cope with larger size holes and more frequent use. The chuck size is another thing to check, the smaller drill drivers have a chuck which may only accept drill bits up to 10mm diameter the larger chuck size is 13mm.

Consider choosing a drill driver with an adjustable clutch setting. The clutch reacts to the resistance of the screw, which changes as the density of the material changes, allowing you to drill holes of uniform depth. Adjusted properly on identical scrap material, a clutch might keep you from driving a screw too deep, which makes this feature indispensable for beginners. An adjustable clutch might also reduce the possibility of stripping a screw head or snapping a screw off altogether.

Factors such as temperature, the material being drilled, whether the drilling is nonstop or intermittent, and the whether the battery is at full charge or not may affect a cordless drill driver's battery charge. The standard time required to charge a battery pack may vary from one hour to overnight, depending on the type of tool and charger. Recharge when the drop in performance and power is noticeable. Don't wait until the tool quits working to recharge the battery.

Nickel-metal-hydride (NiMH) batteries represent the latest breakthrough in batteries. They're smaller and run longer than standard nickel-cadmium (Nicad) batteries. NiMH batteries also pose less of a hazard when it comes to disposal than Nicads because they don't contain any cadmium, which is highly toxic. Makita, Bosch, Hitachi and DeWalt offer NiMH batteries, and other manufacturers may soon produce these power cells too.

Unlike Ni-Cd batteries, lithium-ion batteries may be charged early and often. However, should they are not used for a long time, they may be brought to a charge level of around 40% - 60%. Li-ion batteries may be kept cool. Ideally they are stored in a refrigerator. Aging may take its toll much faster at high temperatures. The high temperatures found in cars cause lithium-ion batteries to degrade rapidly. Storing a Li-ion battery at the correct temperature and charge makes all the difference in maintaining its storage capacity. It is significantly beneficial to avoid storing a lithium-ion battery at full charge. A Li-ion battery stored at 40% charge may last a lot of times longer than one stored at 100% charge, particularly at higher temperatures.

When drilling deep or large holes, it is best to drill a small pilot hole first. This is very helpful when drilling deep holes because it's sometimes easier to keep the hole straight with a smaller bit. A larger bit may then normally follow the pilot hole. When drilling larger holes, especially in metal, the pilot hole opens an area in the metal to accommodate the tip of the larger bit so the cutting surfaces might more easily reach the uncut metal. Once you've drilled your hole, you'll probably find a burr on the back surface of your material. This might be removed by lightly drilling the back side of the hole with a larger bit. If the material is thin, such as sheet metal, instead of a burr you may find the material is actually distorted leaving a ragged hole. This be stopped by sandwiching the material between two pieces of wood before you drill the hole. As with all tools, exercise caution, wear safety equipment and learn to use the tools properly.

A drill without a drill bit is useless. A drill bit is the piece at the end of the drill that does the actual drilling. Drill bits come in a wide variety of sizes (diameter) and length. First you have to insert the bit into the drill. The end of the drill’s barrel has an opening. Insert the dull end of the drill bit into this hole. Now you have to tighten the drill bit into this hole so the bit is secure and does not come free. This is accomplished in one of two ways. The many traditional way is to use a chuck key. The chuck key is a small piece of petal shaped in a right angle. One piece of the key fits into the tightening collar around the bit. There is a hole there for that purpose. Then you simply turn the key clockwise tightening the collar over the bit. Turn it clockwise to tighten. Turn it counter-clockwise to loosen the collar and free the bit. When you do this make certain the drill is unplugged from its power source. This is a safety precaution. The second way does not include a chuck key. Instead there are usually two tightening collars. The bit is inserted in the outer most collar. Grasp this collar with one hand holding it steady. With a small bit of power provided by squeezing the trigger the loose collar spins freely and tightens the bit into the collar. If you want to tighten the bit the collar must spin clockwise. If you want to loosen the bit the collar must turn counter-clockwise. The direction of the collar’s spin is determined by moving a switch on the drill usually located near the trigger. Now your drill is ready to go. You now have the correct bit size and it is securely settled into the drill. You are ready to drill. First make certain the bit is the suitable material for the material you are drilling. Select a bit designed for metal should you are drilling through metal and select a bit designed for wood when drilling through wood. Using the incorrect bit may damage the bit and perhaps not accomplish the task. Using a wood bit on metal often does not penetrate the metal. When you have marked on the material to be drilled where you want the hole mark it with a pencil or marker with a dot or ‘x’. Place the drill bit exactly on the mark, squeeze the drill trigger and give just the slightest push to the drill. Let the drill do the work. Be patient and don’t strain the drill bit through the hole. Try to keep the drill as perpendicular to the material as possible.

Usually referred to as twist drill bits, twist bits are probably the many common drilling tools used by the handyman with either a hand or electric drill. The front edges cut the material and the spirals along the length remove the debris from the hole and tend to keep the bit straight. They might be used on timber, metal, plastics and similar materials. Most twist bits are made from either High Speed Steel (HSS) or Carbon Steel. High Speed Steel bits are suitable for drilling many types of material. When drilling metal the HSS stands up to the high temperatures. Carbon steel bits are specially ground for drilling wood and may not be used for drilling metals as they tend to be more brittle and less flexible than HSS bits.

DIY Safety tips:

Although RCDs are a vital safety aid, they can't guarantee 100% protection. Even with them in your home, isn't it better to make a long term investment in good safety practice by looking after appliances such as hedge cutters, hedge trimmers, chainsaws, drill drivers and sanders. Do not work with electricity in damp or wet conditions. If you MUST, always use an RCD. Always place the cable of a hedge trimmer or mower over your shoulder and keep it behind you at all times.
When fixing or checking electrical appliances or connections, always switch off the power and remove the fuse or circuit breaker (MCB). If you're fixing an electrical appliance, switch off the appliance at the socket and pull out the plug. Wear rubber-soled shoes when working on electrics. Cover electrical switches which are broken. Switch off at the mains and remove the fuse to that line, and keep it with you, so even should the power is switched on accidentally the line may stay dead and not you, while you carry out a job. The tapes are a reminder for you and a warning to others. Call in professional help should you do not know what you are doing.

Always keep a chemical fire extinguisher in the house. Never use water to put out a fire in an electrical appliance. Gas and electrical work is best left to a registered professional.

Do not work with electricity in damp or wet conditions. If you MUST, always use an RCD. Always place the cable of a hedge trimmer or mower over your shoulder and keep it behind you at all times.

Keep children and pets away from the work area. Store all tools and materials out of their reach. Many products are toxic.