Best Cordless Drill Batteries - What Do I Need to Know?

Best Cordless Drill Batteries - What Do I Need to Know?: Need to know what type of drill battery to buy? What voltage is right for you?

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Drill Batteries- What Do I Need to Know?

In the world today, there more different drill battery voltages and kinds than ever before, making life really confusing for the drill buyer to today. Whether it is 7.2, 12v, 18v, 20v or 24v, how do you know which battery voltage is right for you? Add on top of that whether to buy Ni-CAD, Ni-MH or Lithium based batteries, and it's enough to make your head spin!  This article will get you started- visit bestdrillguide.com for more information on cordless drills and drill buying!

Voltage

You probably don't need the highest voltage drill out there. In fact, unless you are a professional, stand by a good 12v or 18v drill, and you'll be great. Skip into the next paragraph if you're a do-it-yourselfer or hobbyist.

However, if you do work your tools hard, a higher voltage cordless drill is going to offer you the power you need to do tougher jobs, such as drilling through hard and thick materials and sinking 3″ deck screws. If you try to do these tasks with a lower-voltage drill, you'll just be disappointed in your results. Consider getting a little 12v drill for around the house repairs, and then buying one of the big guns for the heavy work!

Battery Types

Drill batteries are available in 3 types- Ni-CAD, Ni-MH, and Lithium Ion based batteries. They each have their positives and negatives, so it's important to evaluate your needs before choosing wisely! You can actually literally spend all day researching and learning the differences between battery types, but instead, I'll just simply it for you.
Ni-CAD batteries are the oldest type of rechargeable battery that is still on the market today. Though they can develop memory problems and die prematurely, they are still the best battery in extreme cold or hot weather. Because of this Dewalt XRP tools and others still use these batteries to this day.
Ni-MH batteries improve on the technology of Ni-CAD cells by reducing the memory effect and increasing size. Ni-MH batteries tend to have a longer life before they are useless, but they are weakened by cold and heat. I can tell you from experience that they don't stand a chance below 30 degrees.
Lithium Ion batteries are the newest kids on the block, and they promise higher performance and no memory effect. However, it's vital that you know that they won't last as long before they are useless, and they carry a higher cost. Still, they are a developing type of battery, and there is a lot of hope for their future!

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What is a Hole Saw? How do I Use One?

Have you ever tried to use a reciprocating jigsaw to make a perfect, 2" hole?  Didn't turn out too circular, did it?

Have you ever grabbed your cordless drill, only to realize you need to make a 1/2" or larger hole, but don't have the resources to do so?

Need to find the best drill possible?  Check out this awesome site with reviews, guides and more!

Want to make a corn hole game?  The hole saw is your friend!

Hole Saws Reviewed and Explained

Thankfully, the constant innovation of cordless drills has brought upon us the ability to cut some large holes into wood, metal, foam and other materials using our drill.  The amazing reality is that you can do this quickly, by yourself, and with the drill you already own.

Hole saws work by sinking a center bit into your material to line up the incoming saw, and keep your hole straight.   Then, the much larger saw come in and finishes the job!  Once you line up that center bit perfectly, the rest of the job is cake!

Hole Saw Buying Tips

Before you purchase, there are a few critical details you need to look at.  First, you must see if the bits you a looking at are designed for the material you are planning to cut.  Most sets are rated for wood, but only some are useable on metal.  If the set is not designed to cut metal, it simply will not, and it's not worth trying!  Take my mistake for your education!

The second thing you must be sure of is your chuck size vs. the size of the bit.  Your home drill will probably have a 1/4" or 1/2" chuck, and it's important to know that some sets only have a bit that fits a 1/2" chuck! These sets are heavy duty, and really designed for a drill press!

When looking at these specialized bits, you need to evaluate your needs.  If you just need to cut a couple holes, you can save a bunch of dough by buying a inexpensive hole saw set.  However, you need to know that inexpensive sets like these will quickly dull and not be as fast drilling from the start.  But, for about 1/4 of the cost, cheap saws like this are great for someone who just needs to make a few holes, or who won't use them often.

If you're going to be using your saw a lot, I would highly suggest a set like this one by Irwin.  Other brands, such as Milwalkee and Dewalt also make quality sets.  If you have the cash to buy a nice set, go ahead and do so!  It is so worth it, and then you don't have to worry about burning your wood or having to drill at a snails pace!

Hole Saw Use

Now that we've got you all set up with a great hole saw kit, let's get to work.  You'll need to get out your power drill, cordless preferred, hole saw kit, adjustable wrench, and a flat head screwdriver.

First, figure out exactly what size hole you are going to cut, and get the saw out.  Then, find the center bit that matches the size of your chuck, or just use the one that comes with the set if there is only one.

Next, place the center bit through the center hole in the saw, and line it up so that it notches in with the saw.  The last step is to place the nut on top, threads down and tighten it really tight with your adjustable wrench.  Let me emphasize "really tight".  It's important!

Grab your wood and make sure to mark the center point of the circle, as that will be your primary way of lining up the saw.  Slowly drill the pilot bit into the material, and then begin sinking the outer diameter hole saw into your material.

As you go along, you may find your sawdust smoking, or catching on fire.  If this happens, just speed up your bit and slowly back out of the hole a little, so that some air gets circulated.  If your wood project is being stained, you'll see the burn marks, so be extra careful with this!  If you have to pull your bit back, make sure you keep that center bit in the wood, so that you don't get off alignment.  You'll have a messy hole on your hands if you let you bit come out of it!

If you are careful, you can pull your bit out right as you get through the material, and you won't get the wood "donut" stuck in your bit.  You can use your screwdriver and hands to gently spin the donut right off if it gets stuck, though.

Once you make it all the way through the material, you've successfully drilled your first hole saw hole!  If you don't have a hole saw, buy one right now!

What Great Drills are on the Market Besides Dewalt?!?

Dewalt manufactures the best drills, you've got to give it to them!

When most people think of power tools, the picture of a yellow and black Dewalt drill comes to mind.  They are the industry leader, and they make an amazing drill for professionals, hobbyists or people who want the best tool out there.

But What if you don't want to buy a Dewalt?

Thankfully, in today's diverse marketplace, you've got many great other options.  There are good reasons folks don't like the Dewalt cordless drill.  Whether that be weight or cost, all reasons to look for a better option are good reasons.  Let's check out a few different alternatives to the popular Dewalt drill!

Weight - Hitachi DS18DSAL

If you worry about the weight or size of the Dewalt tool, look no further for an alternative that the Hitachi DS18DSAL combo kit.  Featuring many standard features like 22 torque settings, high/low speed adjustment, 18v battery, and belt clip, this is a model that is sure to please any handyman or professional!

Building on the standard features, this amazing Hitachi product also includes a 1/2" chuck and features an incredible, 10 year warranty on the battery.  This is completely unheard of, and not at all normal in the cordless tool market!

I know I have used this drill many times myself, and it's great for working in tight corners.  The light weight is incredible because you can carry it around all day without getting fatigued!

Add to that the included flashlight and 2nd battery, and you've got a winner for anyone who is looking for a smaller, zippy drill that can fit many applications well!

Cost - Genesis GCD18BK

The Genesis GCD18BK is one of the top-selling drills on Amazon, despite that fact that no one has ever heard of the brand!

It is incredibly amazing that a product would be able to do this in the power tool market, but new tool brand Genesis has proved it can be done.

With over 100, 5 star reviews, you know that this inexpensive power tool has something special going on.  This tool has all of the standard features, such as a 3/8" chuck, 18v power and a belt clip, and comes in at a very low price.

On top of the basics, this drill doesn't have anything big that sets it apart from less expensive alternatives.  However, the love is in the little details, and this product makes up for it's lack of ingenuity with an integrated magnet, light, level, bit case and a hard storage case.

The Genesis is truly a new competitor in the power tool market, and a great one at that.  Homeowners, hobbyists and even professionals are astounded at the level of quality that abounds from such an inexpensive tool!

Best Cordless Drill

Are you looking for the newest, best cordless drill on the market?

Frustrated by the prices of Bosch, Dewalt and other big name power tool makers?

I know I was!  When I was looking for a cordless drill to buy, I went to Amazon!

I have a tool buying policy that works like this: buy the cheapest, decent version of the item first.  Then, when I break that product, I can go and buy the really nice one.

This method works great for me because I often won't actually break the inexpensive tool and therefore don't buy the expensive version!

I am often surprised that even at my job, we have inexpensive, Overseas-branded tools that hold up just as good as the "American companies" lower cost offerings.  I was recently on Amazon.com and found a new cordless drill that is making a huge splash in the power tool industry- and it was too cool not to share the details with you!

The Genesis 18v Cordless Drill/Driver Kit

So you've never heard of this company, Genesis, either?  That puts us on the same page!

However, despite the lack of public notariety, this Genesis drill is a top-10 seller on Amazon, and has over 100, 5-start reviews to back it up.  That's really good, if you ask me!

This product is amazingly inexpensive, and really good for home repairs, furniture building and shooting screws.  Basically, anything you need to do around your home!

Driven by a powerful 18 volt battery, the Genesis has a 3/8" chuck, 16 torque settings and even comes with a small, sample set of drill bits.

Reviewers on Amazon.com say that this cordless drill is perfect for around the home projects, and that it is better than they expected considering the low price paid!  It is the perfect gift for anyone who needs to do basic home repairs, and some reviewers even reported drilling through steel!  Not something I expected from a $30 drill!

Really Special Features

This cordless drill also has some cool extra features!

Namely, the LED spotlight illuminates your screw or bit and you can accurately sink a screw.

The integrated magnet, located just under the pistol grip and above the battery can easily carry screws, extra bits or other hardware while you work on your materials!  This means you don't have to fumble them around in your hand or mouth.  That makes things safer, too, with no unexpected trips to the ER!

Having an onboard level means that you will never, ever accidently drive a unlevel screw or hole into your home.  This is a major time-saver!

The Genesis GCD18BK also comes with a hard carrying case and a 2-year limited warranty.  I dare you to find a big name drill in this price range that carries that kind of warranty- it's just unheard of!

If you're looking for a drill to fix things around the house and medium duty work- you don't need to look any further!