Cordless drill has become one of the most important and must have equipments of any construction site or home. These equipments gained popularity with some innovative advances in it. These are available in several sizes and exhibit a lot of features.
With the presence of several high standard brands, finding a most appropriate and a best drilling machine at the best price is a bit daunting task. There are several factors which should be considered while purchasing one for you.
Lithium Drills
The first and the foremost thing which should be taken care of is the battery which is the source of power. Nearly all of the cordless drills are available with the batteries that range from 9. 6 volts to 24 volts. If you are using a high voltage battery, you would get high power output. The powerful battery is able to transmit more torque for driving comparatively longer screws into hardwoods.
If you are using this equipment with powerful battery, it means that you would be using considerably heavier machine. The equipment with 24 volts battery is much heavier as compare to machine with 12 volts battery.
The Lithium-ion battery should be selected for long life battery.
Before selecting a machine, RPM is another factor that should be considered as it is the measure of speed of drill. For basic and simple operations, the drills are used at fixed speed but a range of drilling machines is available with variable speeds. Variable speed enables you to adjust your speed according to the material you are using. Slower speed drills are used for relatively softer material while high speed is used for tougher materials.
The size of the chuck is an important feature which decides what size of drill bit should be used. The most common type of chuck size is 3/8 and is capable of doing the simple and normal work of the home. Most of the professionals make use of larger chuck as these are capable to withstand the heavy duty and a bit tougher tasks.
Many of the drilling machines include a second battery for back up. An extra battery enables you to work even the battery of your machine gets discharged or gets low. As soon as one of the batteries is discharged, the user can switch to another battery that is charged. Having an extra battery is a worth when you are working on something and your battery runs out of the charge before your work is finished.
Price is one of the most important factors which should be considered while purchasing a machine. Most of the powerful drilling machines are expensive as compare to small or less powered machines. Hence the most suitable type drilling machine should be selected so that you should not unnecessarily invest into high capacity machine.
Another thing which should be considered is the comfort, if you don't find your machine comfortable they you will not enjoy working with it. Always go for one which makes you feel good when it is in your hands.
Finding information online on internet and going through the product reviews is the best way of learning about the product. One would be able to know about the advantages and disadvantages of using various kinds of cordless drills by finding the information online.
Christmas Sales Bosch DDS181-02 18-Volt Compact Tough Drill Driver with 2 1.5Ah Batteries 201
Dec 10, 2011 06:04:11
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Christmas Sales Bosch DDS181-02 18-Volt Compact Tough Drill Driver with 2 1.5Ah Batteries Feature
- Four-pole high-performance motor for maximum power in the most compact size
- New patented gear train and clutch enables most compact design in its class and lightest weight
- Flexible power system--both DD and HDD are compatible with every 18-volt lithium-ion Bosch battery
- Ergonomic grip zone--small diameter enables better gripping and greater comfort
- Modified orientation relative to handle increases comfort
Christmas Sales Bosch DDS181-02 18-Volt Compact Tough Drill Driver with 2 1.5Ah Batteries Overview
Includes 18V Cordless Lithium-Ion Compact Tough 1/2-in Drill/Driver - DDS181-02, (2) 18V Slim Pack HC Lithium-Ion 1.5 Ah Batteries with Fuel Gauge, 30 Minute Li-Ion Charger, Carrying CaseChristmas Sales Bosch DDS181-02 18-Volt Compact Tough Drill Driver with 2 1.5Ah Batteries Specifications
Ready for heavy-duty drilling applications in materials ranging from wood to metal, the small yet powerful Bosch DDS181-02 Compact Tough 18-volt lithium-ion 1/2-inch drill/driver's 7-inch head length is the smallest in its class, yet it delivers top performance. It works with all Bosch 18-volt lithium-ion batteries, and this kit includes two Slim Pack 1.5 Ah HC (high-capacity) batteries. They provide up to 50 percent more runtime over standard lithium-ion batteries and include an electronic battery fuel gauge to ensure you have enough power for the job.
Fast Speeds, High Torque, and Durable Construction
The DDS181-02 has two optimized speeds--one ideal for high-torque applications (0-500 RPM) and one ideal for high-speed applications (0-1,700 RPM)--and it provides a maximum of 600 inch-pounds of torque. The 4-pole open frame motor and newly developed gearbox provide exceptional power for such a compact drill/driver. The 18+1 clutch settings included in this Compact Tough model and a variable-speed trigger help you match the best speed to the job, so you can achieve precise results. It can drive 500 screws per charge using the BAT619G 3.0 Ah HC battery (not included).
Balanced Design and Easy Bit Changes
This drill/driver's Durashield housing is constructed with ABS/nylon composite, which makes the housing flexible and impenetrable. Unlike competitive tools, which use a conventional plastic housing, Durashield will not crack and can easily withstand 10-foot drops.
The ergonomically designed handle and soft-grip wrapped housing offer a comfortable fit for extended working time. The DDS181-02 comes complete with a single-sleeve 1/2-inch auto-lock chuck for one-handed bit changes, as well as increased drill-bit capacity for versatility. And for even greater convenience, LEDs provide illumination when you are working in dark or enclosed areas.
Flexible Power System
In addition to the 1.5 Ah HC lithium batteries included in this kit, this drill/driver can be used with Bosch's batteries from its 18-volt line--including the 1.3 Ah Slim Pack battery (model BAT609), the 2.6 Ah Fat Pack battery (model BAT618), and the 3.0 Ah HC Fat Pack battery (model BAT619G). If you're looking for a lightweight option, the Slim Pack is the perfect choice. If longer runtime is what you need, the Fat Pack will do the job.
ProVantage GuaranteeThe DDS181-02 comes with the ProVantage three-year protection plan, which guarantees two years of battery protection and one year of tool protection. Under this plan, you can receive two years of free battery replacements, tool replacement for one year, and a free tool repair package for the second and third years. |
What's in the BoxOne Bosch DDS181-02 Compact Tough drill/driver kit with two 18-volt lithium-ion Slim Pack batteries, one 30-minute charger, one carrying case, bits, and operating instructions. |
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