Makita Drill Drivers

Makita BDF451RFE 18v Drill Driver

Consider the Makita BDf451RFE 18v Cordless Drill Driver when deciding on purchasing an 18v Drill Driver. Take a look at the features below for more information!

Features:
- Three Mechanical Gears
- Forward / Reverse Rotation
- Variable Speed Trigger
- Electronic Brake
- Job Light

Specifications:
Max. in steel - 13mm
Max. in wood - 65mm
Torque settings - 16
Max Torque S /H - 40 /80Nm
No load speed - 3: 0 to 1700rpm, 2: 0 to 600rpm, 1: 0 to 300rpm
Net weight - 2.1kg
Battery - 18v 3.0Ah Li-ion
Charging time - Approx 22min

What Drill To Choose

Great examples of 12v Cordless Drill Drivers include the Black & Decker CP12KB 12v Drill Driver, Bosch GSR12-2 12v Drill Driver, DeWalt DW965K 12v Drill Driver, Hitachi 12DVF3 12v Drill Driver, Makita 6319DWDE3 12v Drill Driver, and also the Ryobi CHD1201 12v Drill Driver

If 14.4v Cordless Drill Drivers are better suited, then make sure to take a peek at the Black & Decker CP142KB 14.4v Drill Driver, Bosch GSR Tough 14.4v Drill Driver, DeWalt DC731KBV 14.4v Drill Driver, the Hitachi DSDL Li-Ion 14.4v Drill Driver,Makita 6280DZ 14.4v Drill Driver, or the Ryobi CCD-1441 14.4v Drill Driver

For all your your 18v Cordless Drill Drivers needs, go take a look at the Black & Decker CD18CA 18v, Bosch GSR 18v Drill Driver, DeWalt 920KB 18v Drill Driver, Hitachi DS18DFL 18v Drill Driver, the Makita BDF452RFE 18v Drill Driver or the Ryobi CHD-1801M One+ 18v Drill Driver

The range of cordless drill drivers is now huge, and all mains powered drills have their cordless battery equivalents. 9.6 volt to 14.4 volt drill/drivers might be used as a rotary drill or screwdriver. 12 volt to 18 volt cordless drill drivers can also have a hammer action. 12 and 14.4 volt machines are ok on hammer action for brick but would struggle drilling concrete and other hard masonry, should you need the drill to do this type of work then you may look at the 18 volt models that are available. Then there are the 18 volt to 36 volt SDS type of drills. These are manufactured for masonry work, and with a chuck adaptor these might be turned into rotary drill drivers. Also with the SDS type of cordless drill you might get some of them with roto stop which then turns them into a demolition hammer drill.

There are many types of drill on the market place today, rotary drills, drill drivers, hammer drills, SDS drills manufactured for drilling brick, concrete, masonry, metal and wood. You might pick 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.

Before cordless drill drivers arrived, most drills had pistol grips, where the handle is behind the motor like the handle of a gun. But most of today's cordless models are equipped with a T-handle: The handle base flares to stop 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. Also, T-handle drills might often get into tighter spaces because your hand is out of the way in the centre of the drill. But for heavy-duty drilling and driving large screws, a pistol grip does let you apply pressure higher up — almost directly behind the bit — allowing you to put more strain on the work.

The chuck is the attachment where the bit is inserted, having jaws that grip the bit. Drills come in 1/4", 3/8", and 1/2" sizes. This measurement is the chuck size and indicates the shaft diameter of the bits and accessories that will fit the drill. Chucks can be keyed (the jaws are tightened or loosened with a key) or keyless (the chuck might be tightened or loosened by hand). Keyless chucks offer two major benefits. If you have ever misplaced or lost a chuck key, you already know one of them. A keyless chuck will also allow bits to be changed more quickly. A real plus when you need to change from a drill bit to a screwdriver bit repeatedly or should you happen to be wearing gloves on the job. You can change the chuck in some keyless models with only one hand because the shaft locks when the trigger is off. In most models, however, you have to use both hands to turn the chuck in opposite directions. While you're in the shop change the bit on different drill drivers to see what style of keyless chuck you prefer.

All cordless drill drivers come with a battery charger, with recharge times ranging from 15 minutes to three hours. But faster isn't necessarily better. A contractor might depend on fast recharges, but slower recharging isn't usually a concern at home, especially should you have two batteries. What's more, there are drawbacks to fast charging. A quick recharge might damage a battery by generating excessive heat, unless it's a specially manufactured unit. If you want a speedy recharge, go with a tool from Makita, Hitachi or Panasonic, whose "smart" chargers are equipped with temperature sensors and feedback circuitry that protect batteries. These units provide a charge in as little as nine minutes without battery damage.

Lithium-ion batteries might rupture, ignite, or explode when exposed to high temperature environments, for example in an area that is prone to prolonged direct sunlight. Short-circuiting a Li-ion battery might cause it to ignite or explode, and as such, any attempt to open or modify a Li-ion battery's casing or circuitry is dangerous. Li-ion batteries contain safety tools that protect the cells inside from abuse, and, should damaged, might cause the battery to ignite or explode.

Drilling a hole isn't rocket science but it might be quite frustrating should you don't know how to do it. For example, should you try to use a wood auger bit to drill a hole in metal you'll ruin the bit, score the metal and possibly injure yourself in the process. Drilling a hole correctly, however, is something you might easily accomplish with a little practice.

Not all holes need to go all the way through the material. Some holes need only be a certain depth in the wood. The easiest way to make certain you drill the correct depth is to measure the necessary hole depth on your drill bit. Then mark that point on the bit with a marker or wrap some tape around the bit at the measured spot. Then when you drill only insert the drill bit to the mark or tape. You might also purchase bit collars that slide over the bit and are secured at the suitable depth. The collars usually attach with a small hex wrench or screwdriver. The drilling is undertaken and you have to get the bit out. Give the drill a little power to spin the bit and slowly pull it out of the hole. Don’t be too quick or pull it out without spinning the bit. Either of these may cause the bit to bind in the hole. The hole is complete and now you need to attach the fastener. Bits can be inserted into the drill turning the drill into a screwdriver or wrench. If you are attaching screws determine the size of the screw head and select a matching screwdriver bit. Connect the screwdriver bit to the drill in the same way you would other bits. Put the bit head in the screw head and squeeze the trigger. Be careful not to provide so much power that you go all the way through the material (should that’s not called for) or strain the screw head too far down into the material. It’s easy to get carried away with the power of the drill. If you are attaching a bolt fastener you might also purchase bolt sockets that might be attached to the drill. Match the bit size with the bolt, attach the bit to the drill, and screw in the bolt.

Screwdriver bits are manufactured to fit in rechargeable cordless drill drivers. These bits have a hexagonal shank and are ideal for drilling pilot holes but are limited by the low power of these type of screwdrivers and the limited size of small bits available. To sharpen use a drill sharpener, a grindstone jig or an oilstone.

DIY Safety tips:

Use a voltage tester to check the power to the wires or connections are off before touching them. Check your work thoroughly before restoring power to the circuit. If you are not certain, seek professional advice. Remember the golden rule ... " If you don’t know – ask".
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.

When using a power drill, pick a model that has a plastic non-conducting body. Unplug the drill before fitting parts and remove the chuck key before switching it on. Avoid wearing loose clothing or jewellery, which could get caught in the drill.

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.

Only wash with proprietary skin cleaners. Do not use solvents or other chemicals. Do not eat, smoke or drink while handling materials and wash before meals and snacks. Never dispose of chemicals into the drains. Dispose of rubbish carefully. Lay oily rags out flat outside to dry to avoid the possibility of spontaneous combustion.