As an industrial maintenance mechanic for the past twenty years, I have seen maintenance and other trades revolutionized by the introduction of cordless tools. They help save time, money and can be used just about anywhere. Technology has come alomg way since the early days of cordless tools. Larger voltages have resulted in more power and longer run times from batteries have helped the tools become popular among tradesmen.
One of the only knocks against cordless tools has been the weight. The average 18 volt cordless drill has weighed up to six pounds in the past. The tool manufacturers have listened to the tradesman who want more power, more run time, and a lighter tool. The development of lithium-ion batteries for the cordless tool industry addresses all three of these consumer needs. Lithium-ion batteries offer a reduction in cordless battery weight of 25-40 % and a total tool weight of up to 25 %. In the past, many of the NiCad and NiMH batteries had to extend up into the handle of tools such as cordless drills, reciprocating saws, and circular saws. This all translated into more overall weight for the battery and tool. With the development of lithium-iom technology, manufacturers can pack more power in a battery pack that is the same size/weight as the NiCad or NiMH or fit the same power as the NiCad or NiMH in a smaller battery pack.
Lithium Ion Tools
Lithium-ion batteries can also deliver more run time per charge than NiCad.The highest capacity for lithium-ion batteries is 3.0 Ah. This represents a 25 percent increase of the NiCad at 2.4 Ah. The NiMH highest rated capacity is 3.5 Ah. The lithium-ion may not deliver a better run time than the NiMH, but the lithium-ion battery will deliver better total performance over the life of the battery than NiCad and NiMH.The results are plainly seen in the the power delivery curve over the cycle life of the lithium-ion battery. The power delivery curve is steady compared to the older technology. This helps power delivery remain constant over the life of the charge. We all know what happens to a cordless tool when the battery starts to wind down.
It loses much of its power.The power loss at the end of the charge is drastically reduced in lithium-ion batteries. The lithium-ion battery delivers better total performance over the life of the battery than NiCad and NiMH. Another advantage of lithium-ion batteries is that cordless power tools have a better ergonomic design. With the battery not extending into the handle of the tool, manufacturers can make a more comfortable grip for their consumers to enhance the use of the tool. Lithium-ion batteries are the way of the future in cordless tools. NiCad and NiMH will be around for several more years but like cars, older models are eventually retired to make way for the new. Visit [http://wwwjustcordlessdrills.com] for more cordless drill information.
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Bare-Tool Makita BJR182Z 18-Volt LXT Lithium-Ion Cordless Reciprocating Saw (Tool Only, No Battery) Feature
- Variable-speed D35 high-torque motor delivers 0-2,900 strokes per minute
- 1-1/8-inch length stroke for faster cutting and maximum productivity
- Compact design at 17-3/4 inches long and 7.7-pound weight for reduced operator fatigue
- Includes features such as tool-less blade change and shoe adjustments
- Tool backed by three-year warranty
Bare-Tool Makita BJR182Z 18-Volt LXT Lithium-Ion Cordless Reciprocating Saw (Tool Only, No Battery) Overview
LXT Lithium_ion battery and optimum charging system produces 280% total lifetime work with 2x more cycles. Makita built, D35 high torque motor delivers 50% faster cutting with a 1-1/8" stroke that cuts 2,900 SPM. Compact design at only 17-3/4" length and weighs only 8.1 lbs. for less operator fatigue. Ergonomic shape fits like a glove with even pressure and easy control. One-handed, fast tool-less blade changes and shoe adjustments. Two-piece armature and field along with externally accessible brushes for serviceability and longer motor life. 3-year warranty on tool and 1-year warranty on batteryBare-Tool Makita BJR182Z 18-Volt LXT Lithium-Ion Cordless Reciprocating Saw (Tool Only, No Battery) Specifications
Makita's 18V LXT Lithium-Ion Cordless Reciprocating Saw delivers faster cutting and demolition performance to the jobsite. The BJR182Z has a high-torque motor with a 1-1/8-inch stroke that is engineered for a range of cutting and demolition tasks. The LXT Lithium-Ion Battery (sold separately) makes this reciprocating saw perfect for remote use, where running a cord is not an option. | ||||
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The BJR182Z features a Makita-built high-torque motor with a 1-1/8-inch stroke that cuts 0-2,900 strokes per minute (SPM) for faster cutting. The BJR182Z has a maximum cutting depth of 5-1/8 inches for pipe, and 10 inches into wood (using a 12-inch blade). The BJR182Z also features an electric brake for productivity.
Ergonomic Design in a Compact Size
The BJR182Z weighs just 7.7 pounds (with battery, sold separately) with a more compact design at 17-3/4 inches long and an ergonomic shape that fits like a glove for reduced operator fatigue.
Versatile Design for a Range of Applications
The BJR182Z is engineered for the pro that wants more features, and is perfect for a range of applications including plumbing, flooring, electrical, demolition, and for general contractors who require a best-in-class engineered cordless reciprocating saw. The BJR182Z is just another example of Makita's commitment to innovative technology and best-in-class engineering.
About Makita's 18V LXT Lithium-Ion Cordless Tool Series
As one of the pioneers driving the cordless tool revolution, Makita changed the game with its breakthrough 18V LXT Lithium-Ion Cordless Series. Three years after its debut, Makita's LXT Series has grown from seven to over 35 tools, providing a wide range of cordless solutions for professional tradesmen. Makita also added 18V Compact Lithium-Ion for cordless power in a more compact size.
About Makita
Makita is a worldwide manufacturer of industrial quality power tools, and offers a wide range of industrial accessories. Makita applies leading-edge innovation to produce tools that are stronger, lighter, more powerful and easier to use. Makita USA, Inc. is located in La Mirada, California, and operates an extensive distribution network located throughout the U.S. For more information, please call 800/4-MAKITA (800/462-5482) or visit the website at makitatools.com. Makita is Best in Class Engineering.
Warranty
Every Makita Lithium-Ion tool is backed by Makita's 3-Year Warranty that covers repair due to defects in materials or workmanship up to three years from the date of original purchase. Makita Lithium-Ion batteries and chargers have a limited 1-year warranty. Please see makitatools.com for complete details.
What's in the Box
Makita BJR182Z 18V LXT Lithium-Ion Cordless Reciprocating Saw (tool only).
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Available In Stock. |
