Compare Prices - DeWalt DC731KA 14.4v

DeWalt DC731KA 14.4v Drill Driver

The DeWalt DC731KAV 14.4v Cordless Drill Driver is a truly powerful 14.4 Volt cordless drill driver that can be applied to any range of drilling and screwdriving applications. It features a lightweight design that is also appealing compact, and has a 17 position torque control that will give the user consistent performance when drilling and screwing no matter what the material or bit size.

DC731KAV Specifications:
- KA Model with NiCd batteries
- KB Model with NiMH batteries

Voltage: 14.4 Volt
Battery: 2 x 2.6Ah NiCd (NiMh for the KB model)
No Load Speed: 0-400 / 0-1400
Max Torque: 40 Nm
Chuck Capacity: 13mm
Max Drilling Capacity
Wood: 35mm
Metal: 13mm

Superb examples of 12v Cordless Drill Drivers include the Black & Decker CP12KB 12v, Bosch PSB12VE-2 12v, DeWalt DW965K 12v, Hitachi 12DVF3 12v, Makita 6270DWPE3 12v, plus the Ryobi CHD1201 12v

If 14.4v Cordless Drill Drivers are more suitable, then make sure to take a peek at the Black & Decker CP142KB 14.4v, Bosch PSR14Li-2 Lithium Ion 14.4v, DeWalt DC731KBV 14.4v, the Hitachi DS14DVF3 14.4v,Makita BHP442RFE14.4v, and the Ryobi CHD-1441 14.4v

To adapt to your 18v Cordless Drill Drivers needs, go take a look at the
Black & Decker CD18CA 18v, Bosch PSR18-2 Li-Ion 18v Drill Driver, DeWalt DC759KB 18v Drill Driver, Hitachi DS18DMR 18v Drill Driver, the Makita 6390DWPE3 18v Drill Driver or the Ryobi CHD-1801M One+ 18v Drill Driver

More and more companies are producing cordless power tools due to the new technology available. Some of the leading cordless power tool brands are Makita, DeWalt, Hitachi and Bosch. Much of the developments surrounding cordless power drill drivers are to do with the battery packs that cordless power tools need to function. As battery pack, technology has improved over the last few years many manufacturers now offer a wide range of battery packs including Li-Ion, Ni-MH and Ni-Cad packs.

There are many types of drill on the market today, rotary drills, drill drivers, hammer drills, SDS drills designed for drilling brick, concrete, masonry, metal and wood. You may chose cordless or electric, when choosing an electric drill there are two voltages, 110 and 240. 110 volt power tools need a power tool transformer and are used mainly on building sites, 240 volt tools for home use may be used with a RCD circuit breaker for safety. Cordless drill drivers give more flexibility due to the fact that you do not have a mains lead to contend with.

Drills come in three distinct handle styles. The many popular cordless models have the T-handle style where the handle is placed near the middle. The T-handle style distributes the weight for better balance and less wrist strain. Some people still prefer the more traditional pistol-grip style. The third style is the right-angle version, designed for use where space is restricted.

Cordless drill drivers are measured in volts. Drills are available in everything from around 2 volts (for a cordless screwdriver) to the newest 24-volt tools. Higher voltage means heavier weight so consider buying a tool that will meet 80-90% of your needs. Twelve to 14.4 volt models are the many popular, and they will usually meet many homeowner's work needs. Corded drills are measured in amps. Generally, a higher amperage motor means more power.

Lithium-ion batteries (sometimes abbreviated Li-ion batteries) are a type of rechargeable battery in which a lithium ion moves between the anode and cathode. The lithium ion moves from the anode to the cathode during discharge and from the cathode to the anode when charging.

If a Li-ion battery is stored with too low a charge, there is a risk of allowing the charge to drop below the battery's low-voltage threshold, resulting in an unrecoverable dead battery. Once the charge has dropped to this level, recharging it may be hazardous. Some batteries therefore feature an internal safety circuit which will stop charging in this state, and the battery will be for all practical purposes dead. In circumstances where a second Li-ion battery is available for a given device, it is recommended that the unused battery be discharged to 40% and placed in the refrigerator to prolong its shelf life. While the battery may be used or charged immediately, some Li-ion batteries will provide more energy when brought to room temperature.

An electric or portable (battery powered) drill can be a scary thing. But they aren’t hard to use. The most common drill drivers come in a pistol shape, making them easy to hold and use. The drill has a trigger you squeeze in order to make the drill bit turn. Sometimes there is also a safety button located on the pistol handle that has to be pressed at the same time you squeeze the trigger in order to make the drill bit turn. The battery pack is usually inserted into a docking station on the bottom of the pistol handle. Between uses the battery pack is charged in another docking station which is connected to an electrical outlet.

To drill a satisfactory hole in any material, the correct type of drill bit must be used; it must be used correctly and be sharpened as suitable. Many jobs around the house require a hole of some kind to be drilled - whether it is putting up a shelf, building a cabinet or hanging a light fitting. For basic requirements, a set of high-speed steel twist drill bits and some masonry drill bits will probably be sufficient for the average handyman. But for more sophisticated jobs/material, others drill bits will be required - perhaps larger, or designed for a specific material/purpose. Good quality drill bits can be expensive, so take care of them, keep them in a case or box should possible, rather than allowing them to roll around loose in a toolbox where the cutting edges may be damaged.

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 may be used on timber, metal, plastics and similar materials. Most twist drill bits are made from either High Speed Steel (HSS) or Carbon Steel. High Speed Steel drill bits are suitable for drilling many types of material. When drilling metal the HSS stands up to the high temperatures. Carbon steel drill 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 drill 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 painting, or using any material that generates toxic fumes or dust, keep the room well ventilated. Never smoke while painting or standing close to a freshly painted area.

Ladders are one of the main causes of DIY accidents. Erect the ladder according to the manufacturer's instructions. Never lean to one side as you could lose balance. Don't rush as you're more likely to have an accident. Carefully plan the job before you start work. Know your limitations and consult a professional should you are unsure. It's also a good idea to ask someone should they can help you.

RCD's (Residual Current Devices) may respond to alterations in the flow of electric current. For example, when a flex or cable is cut or an electric tool malfunctions, and direct contact is made with a mains supply conductor and earth, the RCD automatically disconnecting the power supply to the equipment to reduce the risk of you being electrocuted. RCD's are available as portable adaptors, can be incorporated in plug outlets, as separate stand alone units for fixed wiring installations offering whole house protection or as modular units for use in household consumer units. However, although RCD's are a vital safety aid, they cannot 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.

When working in the vacinity of electrical items or cables, make sure the electricity supply is off and the fuse removed . Be sure that others cannot inadvertently re connect the supply.

Cordless Drill Drivers