Makita Drill Drivers

Makita BDF452RFE 18v Drill Driver

This Makita BDF452RFE 18v Drill Driver can generate up to 50Nm torque. It comes complete with the newest Lithium-Ion batteries giving greater power for longer with the added benefits of being smaller and lighter!

Features:
- Two Mechanical Gears
- Forward / Reverse rotation
- Variable speed trigger
- Electronic brake
- Job light

Specifications:
Max. in steel - 13mm
Max in wood - 38mm
Torque settings - 16
Max torque S /H - 32 /50Nm
No load speed - Hi: 0 to 1500rpm, Lo: 0 to 400rpm
Net weight - 1.8kg
Battery - 18v 3.0Ah Li-ion
Charging time - Approx 22min

Includes:
- Carry case
- Fast charger
- 2 batteries
- Phillips 2 to 24

Excellent examples of 12v Cordless Drill Drivers include the Black & Decker CD12CA 12v Drill Driver, Bosch GSR12-2 12v Drill Driver, DeWalt DC772KLV 12v Drill Driver, Hitachi 12DVF3 12v Drill Driver, Makita 6270DWPE3 12v Drill Driver, and including the Ryobi CHD1201 12v Drill Driver

In the event that 14.4v Cordless Drill Drivers are more suitable, then be sure to look at the Black & Decker Lithium Ion 14.4v Drill Driver, Bosch PSR14Li-2 Lithium Ion 14.4v Drill Driver, DeWalt DC757KB 14.4v Drill Driver, the Hitachi DSDL Li-Ion 14.4v Drill Driver,Makita BDF441RFE 14.4v Drill Driver, or the Ryobi CCD-1441 14.4v Drill Driver

To cover your your 18v Cordless Drill Drivers desires, why not view Black & Decker CD18CA 18v, Bosch GSR 18v, DeWalt DC759KB 18v, Hitachi DS18DFL 18v, the Makita 6390DZ 18v or the Ryobi CCD-181M One+ 18v

One of the initial aspect you might look at when selecting a cordless drill driver might be the battery pack as the more volts your cordless drill driver has the more torque you might get. This essentially means that the motor might spin faster creating greater power. The only drawback with this is that the more volts your drill has the heavier it might be.

SDS (Special Direct System) Drills come in two standard sizes and they are SDS Plus (10mm) and SDS-Max (18mm). These sizes relate the size of the shank. SDS Plus is the most common and can withstand a hammer of up to 4Kg, and SDS Max for hammers over 5Kg. SDS Plus grips the drill bit in two places whereas SDS Max grip in three places. With the SDS drill you can use a chuck adaptor that when utilized enables the use of standard drill bits for rotary drilling. It is wise to avoid SDS Drills that do not have a safety clutch. If the drill bit jams and is unable to turn a safety clutch might stop the drill body from spinning. This spinning can cause severe damage to the wrist and arm with the possibility of the drill being yanked from your hand, jumping out of the hole and coming into contact with a part of the body. A safety clutch might be high on your list of required features.

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 consistent depth. Adjusted properly on identical scrap material, a clutch can keep you from driving a screw too deep, which makes this feature indispensable for beginners. An adjustable clutch can also reduce the possibility of stripping a screw head or snapping a screw off altogether.

Accessories for drill drivers include bits for drilling wood, metal, ceramic, glass, and masonry. In addition to bits other accessories include hole saws, screwdriver bits, files, rasps, and sanders.

Depending on the choice of material for the anode, cathode, and electrolyte the voltage, capacity, life, and safety of a lithium ion battery can change dramatically. Lithium ion batteries are not to be confused with lithium batteries, the key difference being that lithium batteries are primary batteries containing metallic lithium while lithium-ion batteries are secondary batteries containing an intercalation anode material. Lithium-ion batteries can be formed into a wide variety of shapes and sizes so as to efficiently fill available space in the appliances they power. Li-ion batteries are lighter than other equivalent secondary batteries, often much lighter.

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 can be hazardous. Some batteries therefore feature an internal safety circuit which might stop charging in this state, and the battery might 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 can be utilized or charged immediately, some Li-ion batteries might provide more energy when brought to room temperature.

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 might 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 can 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 can 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 prevented 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.

To drill a satisfactory hole in any material, the correct type of drill bit must be utilized; it must be utilized 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 bits and some masonry bits might probably be sufficient for the average handyman. But for more sophisticated jobs/material, others bits might be required - perhaps larger, or made for a specific material/purpose. Good quality drill bits can be expensive, so take care of them, keep them in a case or box if possible, rather than allowing them to roll around loose in a toolbox where the cutting edges may be damaged.

Also known as a wood or dowel bit, a spur point bit has a central point and two raised spurs that help keep the bit drilling straight. The bit cuts timber very fast when utilized in a power drill and leaves a clean sided hole. They are ideal for drilling holes for dowels as the sides of the holes are clean and parallel. Sizes range from 3 to 10mm. Spur point bits might only be utilized for drilling wood or some plastics. Sharpen the point and spurs with a fine file or edge of a fine grindstone; the angle between the point and spurs might be 90°.

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".
Always use the correct tools for the job. It is worth investing in high quality equipment as this might be safer and might probably do the job speedier.

Keep your head: if any of your tools has a loose head or handle, replace the whole tool or have it repaired by a professional. Keep a tool box tidy for easy access and always use the cover guards which come with tools such as saws, knives and chisel blades. Buy equipment and household appliances which are made to a British or European standard or carry an approved product quality and safety mark. There might be a label on the product.

RCD's (Residual Current Devices) can respond to changes 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 socket 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.

Be sure you know the correct way to use all the tools. Many have very sharp blades.