I want to give a cordless drill driver as a present. Before buying the new tool I will do a cordless drill comparison to make sure the recipient gets a drill driver that meets his needs. I have been looking at cordless power tool combo kits and saw that one of the major differences in cordless drill drivers is the battery. I decided that the first part of my cordless drill comparison would be to take as look at what makes a lithium ion (Li-ion) battery different than a Nicad battery.
For this cordless drill comparison I decided that the chemical properties weren't important to me. What mattered was why an Li-ion battery may be better than a nicad battery. My drill comparison came up with 2 major reasons. Li-ion batteries weight is about half that of a nicad battery. In other words when you hold a 18 volt lithium ion powered cordless drill driver over your head you will notice a major difference in the weight over that of a 18 volt nicad drill driver.
18 Volt Saw
This cordless driver comparison showed that Lithium-ion batteries hold a charge a lot longer than a nicad battery. A fully charged Lithium-ion batteries can hold a charge for up to a year. My cordless driver comparison did clarify to me that when comparing drivers its important to compare cordless drivers with similar power. Power wise a 12 volt Nicad battery has the same power as a 12 volt Lithium ion battery and a 18 volt nicad battery has the same power as a 18 volt Li-ion battery. So don't expect the same torque found in a 18 volt nicad cordless drver from a new 12 volt li-ion cordless driver.
My drill comparison showed many drills are now listed as drill drivers instead of just a cordless drill. Cordless drivers have a clutch. The clutch controls the amount of torque applied. When the preset resistance has been reached It disengages the drill driver's drive shaft making a clicking sound. By setting the clutch correctly you won't strip a screw or overdrive it once it's snug. So its important to pay attention to the clutch settings so you are able to take advantage of clutch and not strip the screws. Also, part of my cordless driver comparison is also to check the number of clutch settings each drill driver has.
My cordless driver comparison also revealed that most cordless drill drivers have keyless chucks that are tightened by hand, no chuck key to loose. Keyless chucks are usually 3/8 inch or 1/2 inch. This drill comparison also revealed some consumer level cordless drill drivers have keyless chucks that only take quick connect bits. So since I'm buying the cordless driver as a gift I'm making sure what type of bits the recipient uses.
I concluded through this cordless drill comparison that the most important feature to consider is how the drill feels in your hand. Does the drill point straight ahead without tipping up or down? Is it too heavy working overhead? Since the drill I'm buying is a gift I'm checking return policies before I buy, especially if I'm buying online.
Besides helping me discover what cordless drill to buy as a gift, my cordless driver comparison helped me to better understand my tool. I now know how and why to use the clutch settings and am now taking the time to set it correctly.
Special Price!!! Black & Decker CCS818B 18-Volt Cordless Chain Saw Bare Tool (Battery and Charger Not Included)
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Black & Decker CCS818B 18-Volt Cordless Chain Saw Bare Tool (Battery and Charger Not Included) Feature
- Handles both soft and hard wood measuring up to eight inches in diameter
- Makes up to 150 1-1/2-inch diameter cuts on a single charge
- Lightweight, efficient, and comfortable to hold
- Weighs 9.5 pounds; 2-year warranty
- Requires 18V Black & Decker rechargeable battery and charger (not included)
Black & Decker CCS818B 18-Volt Cordless Chain Saw Bare Tool (Battery and Charger Not Included) Overview
Get the freedom of portable cutting power without the hassles of gas. Cut though logs and branches up to 8-inches in diameter, chop up pruning waste, or use the cordless chain saw to clear fallen debris and limbs after a storm. The cordless chain saw provides a convenient powerful alternative to the hassles of gas. Most gas powered chain saws are heavy and cumbersome. You have fumes and spillage when refueling and breathing exhaust when cutting. Gas engines also require frequent tune-ups. At just 6.2 pounds, the cordless chain saw is lightweight and portable, yet its powerful motor will breeze through tough backyard cutting jobs. powered by an 18-volt rechargeable battery (not included), the cordless chain saw will make up to 150 1-1/2-inch diameter cuts on just one charge. The cordless chain saw features a low-kickback 8-inch bar and chain. An on board oiling feature keeps the chain oiled hassle free. Just fill the oil chamber and after every cut just push a button twice to oil the blade. This prevents for smoother cuts and a longer lasting bar and chain. A window lets you know how much oil remains. The cordless chain saw is designed for a comfortable cutting experience. A wrap around handle provides multiple gripping positions to make both straight and side cuts. A soft grip pad on the handle provides maximum comfort.Black & Decker CCS818B 18-Volt Cordless Chain Saw Bare Tool (Battery and Charger Not Included) Specifications
Lightweight, easy-to-operate, and able to get into even the tightest areas with ease, this cordless electric chain saw from Black & Decker handles both soft and hard wood measuring up to eight inches in diameter. Powered by one 18-volt battery (not included), the #CCS818B is ideal for general yard work, pruning trees, or helping to clear fallen branches. On a single charge, this saw can make up to 150 1-1/2-inch diameter cuts, so you can get more done in less time. It also features an on-board oiling system to keep the chain working properly, and a convenient window lets you easily see whether or not more oil is need. Additionally, a wrap-around handle lets you put the saw in the proper position for straight and side cuts, while a comfy grip pad keeps you going longer. The #CCS818B comes with a guide bar scabbard to protect the blade when not in use, and an on-board hex wrench.SAVE NOW on the special offers below!
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