First, we drilled into some relatively light-duty 11-gauge steel angle iron, testing a few bits from each pack. We wanted to see how well they’d retain their edge, how hot they’d get, and how long it would take them to bore a hole in the metal.

To get a general idea of a drill’s performance, the speed offers an idea of how fast you can drill while the torque is an indicator of how strong it is. For hammer drills, the hammer rate (or blow rate) tells you how fast the chipping action is while using hammer mode.

We did dislike that the smaller bits have rounded shanks, as they can be a pain, particularly when the bit is about to drill all the way through the material. However, the large bits have no-spin shanks and do a great job of staying in place. The tips stayed sharp making hole after hole, and they remained cool to the touch during use (while using cutting oil).

These bits are made for hard use. Their construction is durable, retaining an edge while drilling through thick ¼-inch steel. The no-spin shank prevented the chuck from slipping, boring right through the metal without stopping. They also stayed cool while drilling.

These drill bits are made from durable cobalt-alloy high-speed steel, helping retain a sharp edge while drilling. They all fit inside the sturdy hinged case with a spring-loaded latch to keep the kit closed when not in use. The case also has a tap guide inside to help you identify which bit to use for a particular bolt or fastener.

Image

When standard drilling and driving tasks are on the docket, the top three gears take over, and there’s plenty of speed and power on the top end.

In short, you can trust Pro Tool Reviews because tools are what we do. When I recommend a drill for you, it’s because it’s the one I would buy. My primary motivation is to recommend what I genuinely believe is the best in each category based on more than 15 years of experience and being involved in the power tool industry every day. If you choose to buy something I recommend, I hope that it works exactly the way you expect on your next project.

After tallying up the results, Milwaukee takes home three significant accolades, including our pick as the best cordless drill overall, best lightweight, and best compact. There’s some push and pull here, though. The only area Milwaukee ranked first in was length. However, it’s the holistic look that makes the 2904 so compelling.

Size and Weight: Size and weight tend to go hand-in-hand, with larger drills weighing more. Ideally, we want the lightest and most compact tool that still does the job effectively. That keeps the fatigue to a minimum while maximizing access.

Kenny holds a B.S. in Biology and a minor in chemistry. While that might not sound like a direct line into the power tool industry, his analytical and scientific mindset helps him design repeatable testing methods for Pro Tool Reviews’ head-to-head testing and offers highly objective comparisons in his reviews.

Add in solid ergonomics, the safety of kickback control, and a lifetime warranty, and you get a hammer drill that’s a solid performer for professional contractors.

While this model didn’t light up our tests the way some of the other drills did, it proved itself to be capable of handling all our tasks without pushing close to its limits. Both the weight and size are reasonable, and it’s hard to argue with the price.

Articles may contain affiliate links which enable us to share in the revenue of any purchases made. Registration on or use of this site constitutes acceptance of our Terms of Service.

The bits didn’t cut quite as fast as some of the other drill bits in the test, but they did retain their edge nicely. They also didn’t walk at all when starting the bit, and the tap size chart inside the kit could definitely come in handy. What we didn’t like was the fact that every bit, despite its size, features a rounded shank. But the sturdy case with a spring-loaded latch ensures this kit stays shut, and the rubber molding on the case can prevent it from slipping off of a work surface.

Like Hilti, Makita runs deep in concrete tools. As such, if drilling in concrete is one of your primary tasks, one of Makita’s cordless rotary hammers should be on your list. For that reason, the lower concrete drilling results don’t dissuade me from recommending this model with enthusiasm.

With a 6.0Ah FlexVolt battery, this drill pushes close to 6 pounds. Moreover, it’s one of the longer models, so it’s not ideal for tight spaces. DeWalt has a wide range of drills to choose from, so you can always pick up a compact supplement when you need it.

The best way to drill through thick metals is to use a drill press rather than a handheld drill—a press best achieves a clean, smooth hole. Be sure to drill slowly and use cutting fluid to lubricate the bit, too. Let the bit cool down every few minutes to keep it from overheating and breaking.

First, there are lighter drills in the DIY and Prosumer categories, but Milwaukee does take the top spot for Professional models. The trade-off here is that it’s with a 5.0Ah battery. If you want Milwaukee’s top performance, you need to switch over to the 6.0Ah High Output or Forge batteries, which both bump up the weight.

Metabo’s SB 18 LTX-3 BL Q I continues to carry the torch as the best hammer drill for concrete drilling in our tests. Its 4000 RPM top speed plays a big part in that.

Skil also packs their kit with a PWRJump charger. It gives a super-fast initial charge from 0% to 25% so you can wrap up projects you’re close to finishing. Then it charges at a rapid rate to 80% before tapering off to complete the job. It gets you back in the game quicker and doesn’t hurt the overall life of your battery.

Even though Skil’s PWRCore 20 Brushless Compact Hammer Drill isn’t in the same class as the other drills in our tests above, it’s worth serious consideration. It has a compact, lightweight design yet still has the power to complete the majority of weekend projects and DIY repairs around your home. And if you don’t need the hammer drilling mode, the drill driver version (DL6293B-10) is even more compact and has a price tag under $100.

As we saw from the previous cordless lineup, Hilti does not include a hammer drilling mode on this model, so we certainly can’t fault its performance in our concrete drilling tests. If you want a drill driver that includes a hammer drilling mode, Hilti’s SF 6H-22 is your best bet on the Nuron platform. With Hilti’s expertise in the concrete industry, the next logical step up from there for concrete drilling is into the cordless rotary hammers.

Cordless drills are one of the most fundamental tools you can own, and it’s no surprise that there are a dizzying number of brands in the space. The good news is that there are a lot of trustworthy names. The bad news is that it can be difficult to tell which one you should buy if you’re new to the industry. Not to worry—we’ve got your back!

We’re committed to testing and reviewing products so you can make an informed decision. Advertising does not influence our product reviews and it never will. We always focus our coverage on standout products and never hesitate to mention their flaws and quirks. By using our affiliate links, you’re supporting our work and helping us continue to provide expert analysis. Find out more about our product evaluation process.

Then we moved to some heavier-duty 7-gauge flat stock, again testing how each bit made it through the test. We did our best to maintain similar speeds and pressure throughout each portion of every test. Afterward, we did our best to hand sharpen each of the larger bits with a file. The bits that passed these tests were given awards based on their strengths.

One of the best features of the Irwin 29-piece set is the range of sizes available. Each bit increases by 1/64-inch increments between 1/16 and ½ inch, meaning there is a bit for almost any size hole.

What you can’t tell from our test results is how smooth this drill is. Ergonomically, it’s excellent with a shape that’s comfortable to hold. Plus, the size is compact for its performance level, and the weight is lower than you’d expect from a 40V max battery system.

There’s no way to ensure every drill has the same capacity battery. We’re dealing with multiple voltages, and there are more advanced battery packs on the market to consider as well. We did the best we could to keep every model working with a 2P pack. For most brands, that’s somewhere in the 4.0Ah to 6.0Ah range. Here are the batteries we tested:

Bosch proved its flagship hammer drill to be a solid all-around performer. Its strong performance got better as the load increased, and it was certainly no slouch in the low and medium-load tests. From a performance perspective, there’s no reason to shy away from it, and current Bosch users shouldn’t feel like they need to switch brands.

Kobalt’s XTR hammer drill was a big step forward for the Lowe’s exclusive brand. In addition to higher performance, it also gave us kickback control—a luxury most value-focused brands didn’t have at the time.

Most drill bits fit both standard corded and cordless drills. While these small pieces of metal all look pretty similar, each type of drill bit is designed to make holes in specific materials—including wood, plastic, and metal—but won’t work as well on other materials.

If you’re looking for a drill to use around the house for DIY projects, Greenworks has a 24V brushless model worth considering. It’s a 2-speed model with 1,450 RPM on the top end and 310 in-lbs of torque. This model is reasonably lightweight. Furthermore, it has batteries that double as USB power supplies to charge your devices on the go.

Ergonomics: Beyond the size and weight, how the weight is balanced and how the grip feels in your hands brings ergonomics full circle. As you narrow down your choices, there’s something to be said for a tool that feels right in your hands.

Add a drop or two of lubricating oil to the bit and then grab the broken end of its shank with a pair of pliers. Twist counterclockwise to remove the bit.

Harbor Freight made bold claims about the performance of its latest Hercules hammer drill. To its credit, it did outperform the others in the DIY/Prosumer class. Targeting Milwaukee’s Gen 4 M18 Fuel hammer drill as a comparison in its marketing, it failed to beat that model in any of the tests and was significantly far behind with the soft torque and self-feed bit. However, it was within sight of the other two.

Through hands-on testing, we found a number of drill bit sets that rise above the competition and help make holes in myriad metals. Some of the results were truly surprising. For those of you working on a project that requires drilling through metal, read on to learn about the factors to consider before shopping for the best drill bits for metal.

Glenda Taylor is a BobVila.com staff writer with a background in the residential remodeling, home building, and home improvement industries. She started writing for BobVila.com in 2016 and covers a range of topics, including construction methods, code compliance, tool use, and the latest news in the housing and real estate industries.

Compared to the other flagship drills in our test, Hercules does a nice job of keeping the weight and size on the lower side of the scale.

Our team has tested so many cordless drills over the years that I’ve lost count. At one point, our shop was filled with 50 drills for an epic head-to-head tool comparison. We nearly lost our video editor over that one, but we also learned a lot that has helped us develop our current methods.

In the first of our timed tests, we used a 1-inch self-feeding spade bit to drill through 4 inches of stacked glued USB subfloor to test the medium-load capacities of each drill. We started the test at high speed. If a drill was unable to complete the test, we dropped it into low gear. The result is an average of three successful runs without a bind-up.

Makita ended up with a mixed bag of results. It delivered excellent power and speed. And it got even better as the load increased. Nonetheless, its ranking in concrete drilling was a bit of a head-scratcher, with speed and blow rate ratings that should have been higher up the list. However we ran multiple tests and used averages to help us identify issues and outliers, and the numbers were consistent.

DeWalt puts out tons of new products every year, covering everything from core contractor tools to specialty trade-focused ones. It […]

If you’re thinking about jumping on Makita’s 40V max XGT system (or you’re already on it), the GPH01 is just one of many tools that will confirm you’re making a great choice.

Features: As you move up from entry-level cordless drills, you should expect more features that make working more convenient than just performance boosts alone. Here’s what to look for:

The downside is that this is a larger, heavier hammer drill compared to the others. Keep in mind that Bosch’s 18V line is robust, and there are more compact models you can grab as a supplement when you’re working on lighter-duty days.

We recommend each of the brands listed below, and we’ve broken them up into the classes where they typically do their best work.

Two features also jump out that push Skil over the top. The battery includes a USB port for charging your devices. It’s a super-handy value add that you can take advantage of at home or on the road.

Keep in mind that the speed is based on having no load on the tool. Once you start drilling or driving, the motor has to work hard to keep the speed up. Drills with stronger motors and more efficient energy transfer can outperform models with higher specifications—which is why we test.

Lighter weight and a smaller size tend to hand-in-hand. Models that swap out plastic components for more durable metal ones can beef up in a hurry, so it’s no guarantee. A more compact cordless drill gives you the advantage of working in tighter spaces.

Craftsman’s big win is that it’s the lightest drill we tested. That’s significant for those of you looking for a quality DIY/Prosumer option. While its overall performance was the lowest for that group, keep it in context. It was able to complete our tests without feeling strained. That said, there are plenty of other drills we didn’t bring in that would have struggled or failed to complete some of the runs.

If you’re shopping at the top of DeWalt’s drill lineup, there are four models to wade through. You won’t go wrong with the DCD996, DCD997, DCD998, or the highest performer, the DCD999. Similar in size and weight, it’s all about what battery you’re primarily going to use (and if you want Tool Connect for the DCD997).

DIYers and pros who go through a lot of ¼-inch drill bits for their heavy-duty metalworking projects may benefit from the Drill Hulk’s ¼-inch cobalt steel set. This 12-pack of bits features jobber-style lengths, which means their lengths are relatively long compared to their diameters. They’re made from durable cobalt high-speed steel, feature 135-degree split points for drilling through metal without walking, and have a no-spin shank to prevent them from spinning in the chuck.

As for features, Makita includes kickback control on this model. For those of you who are more OCD in driving mode, there are 41, yes 41, electronic clutch settings in low speed and 21 settings in high gear. Having that many settings and electronically controlling them are characteristics you won’t find on other drills we tested.

These bits are made from high-speed steel for strength, and they feature a titanium coating for reducing friction and increasing durability. The kit comes with a carrying case with a foam insert with recesses for each bit and a spring-loaded center punch for marking the holes’ locations.

The results were not what we were hoping for, though the drill had no trouble completing our tests in the slightest. However, we suspect that stepping up to the 6.0Ah Max Output battery will help it step up.

Researching shank design, bit material, and bit coatings can be confusing, but fortunately, drill-bit manufacturers make shopping relatively easy for the customer. Drill bits are labeled not only by the size of the hole they’ll drill but also by the type of materials they’ll drill.

While we’re not huge fans of general-purpose bits typically, especially when it comes to drilling metal, these Bosch bits were excellent. They didn’t walk when starting a hole, and they removed long shavings of metal, proving they remained sharp while drilling. We were so shocked that these bits were this good that we kept drilling with them to see if it was a fluke. They drilled holes faster than the other bits in the test, which really surprised us.

Ingersoll Rand brings their focus on extreme reliability into the cordless drill sector with a couple of options. Our favorite is the D5241 hammer drill. This model’s gearing steps down the speed a little while stepping up the torque to 1100 in-lbs. While the numbers may not seem quite as eye-popping as some models, the durability of the build is what sets Ingersoll Rand’s design apart.

Not every drill we’ve used went through our full suite of flagship testing. However, after putting them to use, they’re certainly worth your consideration.

Drill bit coatings affect how a drill bit operates. Most metal drill bits are usually coated with titanium or black oxide. This coating is designed to reduce friction, which keeps the drill bit from heating up and eventually breaking. Because the coating reduces friction, it can also help increase drill speed.

Home improvement centers often dedicate an entire aisle to drill bits, which come in a plethora of types and sizes for drilling holes in a variety of materials. Many drill bits can pierce through more than one type of material, but not all drill bits can drill through metal without heating up and snapping in half. Labels on drill bits indicate the type of material for which they’re suited, so it’s easy enough to find ones that are designed to drill metal. Depending on the type of metal the user is drilling through, some bits suit the task better than others.

The final test we ran involved drilling a 3/8-inch concrete bit 3 inches deep into cured 4000 PSI concrete using high gear. We used the hammer drilling mode for each drill except Hilti’s, which only has drilling and driving modes. The result is an average of three successful runs without a bind-up.

While we don’t have an immediate use for a dozen ¼-inch drill bits, we do like that a full-time shop can order enough bits from Drill Hulk to replace their most commonly used sizes without purchasing a whole kit that contains unneeded sizes. However, we did notice that these bits can walk slightly, despite the 135-degree split point.

Weight is straightforward but important. Indeed, the lower the weight, the less fatiguing it is to use the drill, especially on overhead applications. Here are the weights we measured, starting with the lowest weight using the primary battery and going up from there:

Pro Tool Reviews has tested and evaluated cordless power tools since 2008. We understand the key features to look for — including the differences that affect users in the field. We’ve been around to see advances in brushless motor development, the injury reduction of kickback control, and how smart connectivity is changing the way Pros work.

But the best cordless drill does more than that now. Drill clutch settings give us control over screw driving. Hammer modes let us drill smaller holes in concrete and masonry. In short, cordless drills let us drill and drive in almost any material without the need for a cord.

Pro Tool Reviews is a successful online publication that has been providing tool reviews and industry news since 2008. In today’s world of Internet news and online content, we found that more and more professionals researched a large majority of their major power tool purchases online. That piqued our interest.

There are some trade-offs to consider, though. This is a beefy drill and the largest we tested. For many applications, that won’t be a bother, but if you’re used to working in tight spaces, you’ll want to look at something else.

Another consideration is that this model is great at low- to medium-load applications but more middle-of-the-road as the load gets heavy. It’s certainly capable of doing almost any job you’d ask of your hammer drill, but there are better ones if you frequently dive into heavy-load jobs.

The shank is the nondrilling end of the bit that fits into the drill’s mandrel or “chuck.” For hex shank bits, the shank size of the bit chosen (typically ¼ inch, ⅜ inch, or ½ inch wide) should match the chuck size of the drill.

Those looking for an all-around capable set of drill bits may want to check out the Bosch black oxide metal drill bit set. Manufactured from high-speed steel and coated in black oxide, Bosch drill bits can withstand friction and heat so you can drill continuously without the bits heating up.

Performance: Speed, blow rate, and torque give you an idea of how fast and strong a drill or hammer drill will perform. They’re helpful when you’re comparing data during research, and typically the higher the battery, but it’s the motor’s ability to keep the RPMs high under load that separates them.

Competing in the DIY/Prosumer class, it’s a very good choice based on its performance and design. What makes it more compelling than its competitors is that Ryobi now has more than 300 products that all work on any 18V One+ battery. Chances are, if you need it Ryobi has it. And if they don’t, most likely, no one else in the Prosumer class does, either.

It depends on what kind of metal you’re drilling through. Titanium bits are suitable for drilling through soft metals such as aluminum, while cobalt bits are better suited for drilling through hard metals like cast iron.

As the HP Brushless lineup rolled out for Ryobi, one of the big things we noticed was how much smaller many of the tools are. That’s the case for their flagship hammer drill sitting at a mid-range 7.5 inches long and well under 5 pounds with a battery. It’s a significant change for a brand that used to be on the bigger, heavier side of the conversation.

It’s not just about speed and torque for Flex. This is a full-featured drill that includes kickback control and the ability to turn the Turbo mode off when you’d like more control.

Avid metalworkers looking for a quality drill bit set for their metal projects may want to upgrade to the Irwin 29-Piece cobalt-alloy steel drill bits set. This set includes 29 drill bits from a 1/16-inch bit to a ½-inch bit, with bits larger than ⅜-inch wide having reduced-size shanks so they can fit smaller chucks.

Folks who need to drill a few holes in some metal surfaces but don’t want to break the bank on a set of expensive drill bits may prefer the DeWalt DWA1184 black and gold drill bit set. This set of all-purpose bits can drill wood, plastic, or metal and features 135-degree split-point tips to help prevent walking.

Most drill bits are made from HHS, cobalt, or carbide. A bit’s material can influence how effective it is at drilling through different kinds of metals.

To get the highest performance from the FlexVolt Advantage, you need to use a FlexVolt battery, which significantly increases both size and weight. It also performs well when you’re using a standard 5.0Ah battery. However, it’s like having two different tools because of how much the FlexVolt battery boosts performance—something you can see in our test results.

These are great bits, but we found they were better for enlarging holes than actually drilling them (at least when it comes to metal). If we started with another bit to drill the initial hole, we could quickly work up to the desired size with the Comoware (the tips of the bits themselves just didn’t seem sharp enough for metal). We liked that there are so many sizes in one kit, and the spring-loaded center punch worked well for locating the bit.

Image

Considering Milwaukee’s lowest ranking was 5th with a 5.0Ah battery and 4th with a High-Output pack, it’s a contender in performance, though. Features such as the kickback control, which is new to this model, plus the massive width of Milwaukee’s M18 platform and a solid 5-year warranty help solidify the 2904 as our top selection.

The Bosch bits’ tapered tips can quickly penetrate the metal, balance the bit, and produce a clean, even hole. The set includes 21 bits ranging in size from 1/16 inch to ½ inch and is packaged in a plastic storage case.

Our team spent hundreds of man-hours testing the best cordless drills to which ones rise to the top for professionals, tradesmen, and even serious DIYers. Using hands-on objective tests we developed to mimic real-work jobsite conditions, we evaluated 13 of the most popular brands’ highest performing models. At the end, we ranked them in a variety of categories to determine which one takes home the title of best cordless drill in 2024.

Ryobi puts out tons of new products every year, covering everything from tools to lawn care and even lifestyle products. […]

Tom Scalisi has been in the trades for over two decades. He loves to share his knowledge of construction, home improvement, tools, techniques, and products with the readers of Bob Vila, This Old House, Family Handyman, and even his pest control blog.

Skil sets itself apart in the Prosumer and DIY class by outperforming its competitors from Ryobi and Craftsman. While not the most compact or lightest of the three, it’s still very reasonable in both departments.

Few power tools are as basic for both professionals and homeowners as cordless drills. At its core, these are hole-making tools. They help us hang pictures, run wiring and plumbing, create pilot holes, and a host of other projects that require a hole in wood, metal, or drywall.

We haven’t used this drill enough to make a recommendation on its long-term reliability. However, Harbor Freight now offers a 5-year warranty that’s sure to raise eyebrows. Nevertheless, Harbor Freight lists it as a professional hammer drill. I’m not convinced it’s ready for that designation. For DIY use, it’s an attractive option.

When it comes to enlarging hotels in metal materials, a step bit like the ones in this five-piece kit from Comoware is the tool for the job. This kit features five different sets of bits, each with a series of steps, totaling 50 sizes from one kit. Sizes range from ⅛-inch to 1 ⅜-inch wide.

Ridgid’s most recent brushless drills have been a breath of fresh air since leaving the Octane line behind. Even with the High-Torque R861152 model, it’s much more compact and lighter than we’ve been used to from Ridgid, making for a more pleasant user experience.

This kit comes with 14 bits from 1/16 inch to ½ inch, all of which are made of high-speed steel. The smaller bits have rounded shanks while the larger bits have no-spin shanks. Each bit features the brand’s “black and gold” coating designed to keep them from rusting. Everything stores away in a see-through case, helping to keep the bits organized and easy to find.

As an extremely powerful drill, this is another model that’s on the heavy side, especially with the 2P 7.9Ah battery. However, you can shave some weight with the 1P 4.0Ah pack. It’s also the second longest in our tests. But, like other brands, there are more compact models you can add as a supplement when space is tight.

Bits that drill through metal are further classified by the types of metal they puncture. For example, some bits are capable of drilling through ferrous metals, such as cast iron, and others through nonferrous metals, such as copper and tin.

Still, you’ll be hard-pressed to find a hammer drill that enjoys the high level of quality Metabo packs into their flagship hammer drill.

Some shank designs are more conducive to drilling through metal than others. Most shanks for this type of drill bit are either no spin or hex.

To push the drills into a heavy-load rough-in application, we used a 2 9/16-inch self-feed bit to punch through 2x studs. The best drills were able to complete the test in high gear. Some that didn’t but had the advantage of 3 or more gear settings settled into a mid-range gear, while others had to complete the test in low gear. The results are the averages of three successful runs without bind-ups.

There’s no great to test maximum torque on a drill—trust me, we’ve built several rigs trying. What we finally settled on is using an in-line torque meter between the drill and nutsetter to measure the maximum torque as we drive a large lag screw into stacked OSB.

Three key features help Bosch stand out from the competition. It’s one of the few that has kickback protection. You can also turn it into a smart tool by adding the Connected Module. It’s also the only model in our test group that includes an electronic angle detection function to help you drill and drive straighter.

It’s not a bad idea to clean drill bits after using them. After drilling, wipe away any residue on the bit with a soft cloth and then rub a bit of cutting fluid on it before storing it.

There’s only one good way to test drill bits for metal: We needed to put some holes in some metal! We grabbed some scraps of metal off our welding cart, chucked some bits into our drill, and started drilling.

To be 100 percent upfront, we have never liked DeWalt drill bits. We have found that they’re usually relatively low quality and pretty much “throwaways.” But this particular kit was incredible when it came to drilling metal. They didn’t walk at all, and they cut long, continuous, spiraled shavings—the sign of a sharp bit. The rounded shanks on the smaller bits did spin a little, but the no-spin shanks on the larger bits were great. Each bit stayed cool with a spritz of lubricant and remained sharp throughout the test. And, surprisingly, this budget kit drills through wood faster than some of the much more expensive drill bits in the test.

We know that people use their cordless drills to mix frequently, but Hilti was the first brand we saw intentionally build a cordless drill for this purpose while maintaining the full capabilities of other drill drivers. The 4-mode SF 10W-22 ATC has a low-speed mixing gear that delivered more torque than anything else we tested came close to. Hilti’s addition of ATC kickback control is particularly helpful with that much torque on board.

It’s a tough test designed to force each drill to stop while measuring the top torque it produces. However, there’s a flaw. Modern brushless motors are designed to sense when things aren’t quite right and shut down to protect themselves. Our test isn’t capable of measuring the full hard-stop torque that’s in the specifications, but it does give us an idea of how much torque the motor is willing to provide in a soft-stop setting.

When you need top-tier performance, the DCD999 has it. Plus, its 3-mode gearbox has an all-important middle gear for when high speed isn’t quite enough. But you don’t want to drop into low gear. Also, keep in mind that this drill operates at higher speeds in all three gears when you’re in hammer drilling mode.

Many DIYers don’t bother sharpening their bits when the cutting edges become dull and they have trouble drilling a hole, but it’s tool maintenance worth doing. You’ll get a longer life out of your drill bits if you sharpen their cutting edges with a bench grinder.

We tested these Top Picks products to ensure that they had what it takes for drilling metal. To qualify as one of the best drill bits for metal, the bit needed to perform well in the metal that it’s designed to drill. Bits also need to be durable and able to withstand the friction and heat produced when drilling through metal. The following recommendations are all at the top of their class for metal drilling, and one (or more) may be an asset to your tool collection.

These bits did a fine job of drilling through our test materials. They didn’t walk when we started the holes, and they bored through the metal at a reasonable pace. The case itself has a cheap plastic tab to keep it shut, but otherwise, it does a good job of keeping these bits safe and organized. They stayed cool while drilling and retained their sharp edges even after several holes. Our biggest complaint is the rounded shank, as the small bits did spin a bit in the chuck.

When looking for a set of high-quality drill bits for metal, you may want to consider the Irwin 63137 set of bits. Made from cobalt high-speed steel, they’re designed specifically for hardened steel. They have 135-degree split-point tips, helping them to resist walking when starting a hole. They also resist wear and heat, making them a solid choice for drilling through metal materials. Bit sizes range from 1/16 to ½ inch wide, and the bits larger than ⅜ inch wide have reduced shanks.

Look for the words “metal drilling bit” on the package, followed by a list of metals the bit is designed to puncture. Here are a few additional tips that will help drill smoother holes and keep bits in tip-top shape.

About Us Advertising Reprint Rights Tool Buying Guides Pro Tool Innovation Awards Tool Manufacturers and Tool Brands by Logo Pro Tool Reviews Writers and Editors Sign Up for Our Newsletter Contact Us

Flex launched its 24V line with this hammer drill and it continues to be a top-performing model several years in. Its high speed and high torque ratings showed in our testing where it earned the highest overall performance rating. There’s a caveat, though. That’s with using the 6.0Ah Stacked Lithium battery. If you’re a Pro, going with the Stacked Lithium kit is, without a doubt, the way to go.

When you take away Flex’s Stacked Lithium advantage, Bosch’s GSB18V-1330CN is your next best bet. Technically, the Core18V 6.3Ah battery we tested with is an advanced battery, but it’s so common on today’s Bosch cordless tools that it’s effectively the standard pack.

Metabo HPT’s 36V MultiVolt hammer drill has the advantage of using a 36V battery that also works with their 18V tools. Plus, you can add an AC adapter if you’d like to have corded power as an option. As a member of the high-torque class, you get 1,220 in-lbs to work with in low gear and a quick 2,100 RPM/31,500 BPM in high gear.

Whether you’re just getting into metalwork or you want to expand that drill bit set, adding metal drilling bits to an arsenal of tools is a good investment. If drilling through metal is a new endeavor, there may be some questions that need answering.

Thinking about going with battery power for your lawn care tools (or maybe you already have)? These tools work with the same batteries Greenworks uses in its 24V and 2 x 24V outdoor power equipment.

Image

DeWalt fans have watched competing brands push higher impact driver performance while wondering when it would their turn to cheer. […]

Boasting the lowest-rated torque of the group (Craftsman is likely lower but reports UWO instead), its results weren’t surprising. The drill had no trouble completing our tests, though, and it is easier to handle than some of the larger, heavier models we tested.