Many materials used in impact driver set manufacturing are similar. But even with similar materials, manufacturing technique and durability can be different from set to set. At the same time, some premium materials are also available for users seeking the ultimate durability. Driver bits are made to apply torque to screws. Of course, most of them are interchangeable and this is why they come in sets.
- Features to consider in Good Impact Driver Sets
- The 10 Best Impact Driver Sets 2021
- 1. Dewalt DWA2T40IR Impact Ready FlexTorq Screw Driving Set
- 2. Bosch 91-Piece Drilling and Driving Mixed Set MS4091
- 3. Makita B-52370 Impact Gold Torsion Bit Set (38 Piece)
- 4. Dewalt DW2153 Impact Ready Accessory Set, 34-Piece
- 5. Irwin Tools 34-Piece Impact Series Automotive Fastener Drive Bit Set
- 6. Makita T-01725 70 Piece Bit Set
- 7. Dewalt FlexTorq 31-Piece Impact Driver Bit Set
- 8. Black+Decker 71-966 Drilling and Screwdriving Set
- 9. Makita A-98348 50 Pc Impactx Driver Bit Set
- 10. Neiko 10190A Impact Ready Magnetic Nut Driver Bit Set
- Guide to Buying the Best Impact Driver Sets
Features to consider in Good Impact Driver Sets
Driver bits are made from various materials. They have different degrees of resistance and they are also priced differently as a result. The coating of these bits reflects these different materials as seen below.
- Zinc-plated bits are made to resist oxidation.
- Nickel-plated bits are popular and they also resist oxidation.
- Titanium nitride finish is known for the smooth surfaces it comes with.
- Tungsten carbide is mainly recommended for a top grip of a bolt.
- Diamond finishes are recommended for ultra-high torque power.
- Ultra-gold finishes are recommended for even higher damage risks.
- Ultra-silver finishes are used against corrosion.
- Colored finishes are used to easily distinguish between types of impact driver bits in a set.
From various socket drivers to screwdrivers, there are multiple options to consider, mainly from impact driver manufacturers themselves.
The 10 Best Impact Driver Sets 2021
There are 40 high-quality bits in the set. Suitable for high-speed torque, the HSS bits come with hex shanks. When it comes to design, the bits are truly reliable. Since they underwent CNC machining, they now offer lower chances of bit tip damage.
Their design also features the new Screwbit magnetic system which reduced wobbles. Most importantly, the set comes with an impressive range of bits. The 40 bits come to include styles such as the Phillips, slotted, Torx, hex, square, Frearson, Torx security, clutch type A, etc.
The bits are known for their performance and durability. Basic drilling and advanced application are possible with the bits. The manufacturer lists all the included bits with the likes of the 3/8in nutsetter or the 1in SL10 Impact Ready bit.
Where the set is actually impact ready is with its magnetic performance. Even longer bits are tightly held in place by magnetic sleeves. Some users even recall having difficulty taking the bits off the impact driver, which goes to show how reliable the bits are and how much they can save users’ time. This is also coupled with the magnet from the bit holder of the driver itself, which is why they can stay firmly in place. This is where the main difference lays. As some home users would not use an impact driver just a regular driver, having the bits tightly in place is what can offer better reliability and a profile closer to what professionals are after.
With a large selection of bits and a design which favors reduced wobble, the set is recommended for various precision tasks around the house.
- Strong anti-wobble finish
- 10x magnetic screw lock
- Made for minimum drops
- CNC-machined bits
- 3/8” nut driver has been replaced with a 3/8” adapter
With an impressive number of bits and drills, the set is an all-in-one solution for home users or professionals. There are 91 pieces to choose from which can cover most of the needs around a house. Most users like the wide selection of driver bits and drill bits together with their accessories. Most of them are made with a design which minimizes damage to the screws’ heads. The drill bits are known for their grip power, which is important when it comes to frequent use. Most of the bits have been selected so that they can serve many common applications.
From Torx to Phillips or flatheads, the bits on offer might even be enough for some enthusiasts. The fastening solutions are made to last. They can handle all types of materials. However, the manufacturer does not specify the types of metals the bits can be used on. As a general recommendation, it is not advisable to use the bits and drills on metals or very hard surfaces. The gripping power of the bits has also been lauded by a number of users, especially for delicate situations where one-handed operations are needed.
11 bits are made with a titanium finish. This is similar to what is offered by other top manufacturers. The titanium finish recommends the bits for added durability. But the main advantage of the set comes with the versatility of the various bits when it comes to regular jobs. Impact bits include 4 Phillips options, 4 Pozidriv sizes, 6 slotted bits, 4 Torx options, and 4 Allen sizes.
With various bits and drills, the set is mainly a money-saving purchase with reliable durability for the home user.
- Includes 1” and 2” bits
- Added drills with titanium finish
- Comes with bits which reduce nut damage
- Ideal for garage work
- Some pieces are hard to remove
Designed to be used exclusively with impact drivers, the set is a true testament to the quality Makita can offer. There are 38 bits specifically made to prevent cam-out and stripping. At the same time, the feature the premium Neodymium magnet, known for its stronger performance. This is why the impact driver set is also recommended for professional use.
A precision fit tip is present on all bits. It is made to prevent cam-out and further damage. This is why the set is also among the Makita options to consider for added durability, even with the most precise jobs. All bits come with Makita’s Extreme Torsion Technology. This allows high torque and the use of the bits even with the most powerful impact drivers. Made from high-quality steel, the bits will not rust as soon as many of the alternatives at the same price.
While all of these design characteristics play their part, many users feel the difference is made in durability based on torsion technology. Since many bits break over time, Makita has managed to design a torsion technology which can result in 10x longer life for the bits. Of course, this is no dependent on inserts bits, socket adapters or nutsetters.
Double end bits are also available. They come with the advantage of connecting directly into the impact driver with no extra holder. The bits are special as they are made with a distinct manufacturing process. There are 5 stages of production which they must pass through and this means they even go through a correction stage for the ultimate engineering perfection. Even these double-ended bits are made specifically for the impact driver.
Apart from the very specific manufacturing process, the set is mainly convenient due to magnetic performance. Even if the Neodymium magnet is more expensive than regular magnets, this can only mean users get to save more in the future as they won’t need to replace their impact driver bits as often.
At the same time, some users have noted that maintenance is also a bit easier on the set than expected. An original detachable nutsetter is used which allows for the socket to be removed. Magnets can be easily cleaned as a result. On the long term, this means extra durability as the magnets can work at full potential.
Another convenient feature comes with the set’s design. It is actually quite compact. On various sites, this also means workers can simply slide it into a pocket to have the right bit at hand when needed. Its practical nature is also worth taking into consideration, especially since it makes good use of the space inside the case.
With one of the most durable torsion control designs, the impact drive set is a recommended option for professionals.
- Precision fit tip design
- Unique Extreme Torsion technology
- Made from quality steel
- Includes 2-tip designs
- Magnet on the hex adapter needs improvement
The set is shipped with 34 high-quality pieces specifically made for impact drivers. This means that unlike regular bits, the accessories are made to withstand abuse at high torque. With a design which is strongly orientated towards durability, the driver set is a worthy investment for the home user and especially for the enthusiasts or professionals.
All bits are made with durable tips which can handle 2.000 pounds of torque. With double and single-sided tips, there are plenty of options for most typical jobs.
The bits can be used on most modern impact drivers. They fit Dewalt’s 12V or Makita’s 18V impact drivers. These impact drivers can be used together with the bits on materials such as metal and plastic. Used on wood, they can even outlast many alternative products.
However, the most important characteristic of the set is that it offers reliable bits for impact drivers. Unlike regular bits made for manual drivers, the set offers increased durability even with the longer Phillips bits. Square and flat head tips are also used in many situations in construction or home renovation. Users also feel their versatility allows them to use the set at home. Those who already own a corded or cordless impact driver can make the most of the set and its durability.
As one of the sets with specific bits for impact drivers, the product is made to a high standard with up to 2.000 pounds of torque.
- Black oxide coat finish
- Mainly made with wear resistance
- Recommended for 12V and 18V impact drivers
- 30-day money-back guarantee
- Torx bits not included
The set is one of Irwin Tools’ new releases. Part of the Fastener Drive Bits series, it has been designed with durability in mind. Most alternative bits on the market have this problem, which users confirm as well. Manufacturing durable bits is not easy. It is why most bits on the market are quite weak, even when used occasionally. Irwin Tools developed a solution which is easy to use and which allows users to trust the bits even under high torque.
The bits are made with forging instead of milled processes. For users, this means their fit is superior. This reduces possible damages to the bolts and screws and it also increases the durability of the bits. Irwin Tools based this manufacturing technology on cold forged steel. This is why the bits resist high torque. Of course, this means they can be mounted on any impact driver be it from Dewalt, Makita or Bosch.
With short and long bits, users have the option of choosing the right design for hard to reach areas. At the same time, since they come with a has standard of quality, they will not damage screws, even when the longer bits are in use.
The sets’ included bits come with Phillips bits, socket adapters, nutsetters, etc. Their use can vary from installations to construction or car mechanics. Each bit comes with its own markings. At the same time, all of the bits come with a corrosion-resistant finish. Gone are the days when unused bits would simply rust away while in storage.
Most importantly, the bits are specifically made for impact drivers. Their durability under torque is what matters in this case. For the average user, they can last up to a few years if worked with on a regular basis. Forged for superior fit, they should also provide more accurate results which are mainly in the apanage of professionals.
With forged steel quality and extra black oxide finish attention, the set is among the options impact driver owners can consider for durability.
- Available in a practical case
- Forged to a high standard
- Mainly suited for impact drivers
- Applicability in the auto industry
- Doesn’t include T25 or a T30
Designed for ¼” drivers, the set also includes drills from ¼” to 1/16”. The compact set is easy to transport. Most importantly, it offers quality bits for impact drivers. All bits and drills come with a distinct black oxide coating. This type of coating is not exclusive to Makita, but it has proven results with corrosion resistance. The heat treatment applied to the piece is unique to the manufacturer and it can take the bits even further in terms of durability.
The shank design also fits the impact drivers. Using Ultra-Lok 1/4in hex shanks, the bits are ready for torque action. This is why the set includes the most popular screwdriver and nut-driver sizes. Driving, drilling, and fastening are easier as a result.
Of course, all of these positives would not mean much without actual practicality. Their design is what makes them among the long-life bits. Their sharp profile also means they are basically used on all types of materials. Even Makita recommends the bits to be used directly on metal, plastic and some types of wood. The S2 modified steel profile of the bits is what comes with the durability and sharpness recommended for all of these materials.
The set includes 3 magnetic nut drivers and different assorted steel 2” and 3.5” driver bits. However, the set’s versatility is also its main weakness. While it works fine for occasional use, it might lack the options needed for professional work. An example of this comes with the bits which are all Phillips-based. Multiple users have already shown their support for added long flathead bits with future releases.
Another possible problem comes with the casing. Simply put, its materials lack flexibility. This is needed to easily remove each bit without actually breaking off various sections of the case. However, the immediate problem with the bits is that some of them might not be as up to Makita’s standard as many users expect. The coating can come off easily from some of the bits. Of course, this is mainly a problem with painted walls and panels and some users might overlook the issue. However, the set could be improved even without adding new bits by simply adjusting the powder coating finish and by changing the plastics of the case.
With a versatile profile, the set is recognized for its contractor-grade durability.
- Included magnetic bit holder
- Oxide corrosion coating
- Versatile with common 70 pieces
- Can be fragile on metal
Dewalt fans are already familiar with the FkexTorq’s capabilities. Its reliability allows users to consider the bits for impact driver work. Of course, the higher torque resistance is one of the main components of the impact driver, be it corded or cordless. It is why the bits are recognized by users for their long life reliability. The extended torsion zone is what gives them the versatility to be used on metal and wood.
Just as other Dewalt bits, the set is made under the CNC machined manufacturing process. With precise fit, this is also one of the feature professionals like the most about the bits as they are easy to use with recess screw. Furthermore, the same bits also have good flexibility. They might break eventually, but they come with a 15-degree flexion which reduces the chances of this actually happening.
Dropping bits can be annoying even when using the best impact driver. This is why many users simply prefer to use Dewalt’s bits as they come with the 10x magnetic screw lock sleeve. It is this magnetic feature which then enables users to freely work with one hand with increased confidence.
As one of the affordable Dewalt designs, the set can be considered as a one-stop solution for all impact driver needs. At the same time, it can be one of the simplest solutions when it comes to practicality as it comes with such a compact case. So why would use choose the set compared to other top bits? The FlexTorq and the Reflex Core strengths are what differentiate the set from its competitors.
With a small selection of high-quality bits, the set is recommended for Dewalt fans who want the Reflex core versatility.
- Based on the FlexTorq responsiveness
- Offers Reflex Core 15-degree flexibility
- 10x magnetic screw lock sleeve
- Not as versatile as the DWA2T40IR
Locked in a clamp-style case, the bits are made for screwing and drilling. One of the distinct bits’ characteristics comes with the magnetic drill sleeves. This characteristic is useful as the sleeve pulls up and helps hold the screw in place. One-handed operation is easier as a result and it is also an alternative to magnet-based bits.
A quick-connect bit is also available in the set. It allows users to choose between using a screw bit or a drill bit. However, one of the disadvantages of the quick-connect system is that it allows play. So those seeking for the most precise results might not be too enthusiastic. In the set, users get square bits, Phillips-type bits from 1 to 3, and longer Phillips bits. They can cover most needs around the house.
If the set can be used on various materials, it is expected to come with a few limitations when it comes to top performance. One of the drawbacks users have to consider comes with the lack of minimum power magnets which would hold the screws in place. This divisive issue needs to be considered before the purchase.
With 66 included bits, the set is one of the most affordable in its class. Of course, it might not have the same quality of its alternatives but its affordable price recommends the kit for home use or even as a backup solution for on-the-go professionals.
With an affordable price, the kit is recommended for those who want to make the most out of the sleeve-based quick-connect design.
- One of the most affordable sets
- Comes with 66 bits for general jobs
- Includes Phillips-type bits
- Doesn’t use the best magnets
The set is one of the most practical solutions for that afraid corrosion will shorten the life of their tools. For this purpose, Makita used a manganese phosphate surface to protect the bits from corrosion. At the same time, as all Makita releases, the bits also went through a heat process to improve durability.
Made on a CNC machine, the bits are engineered with optimum geometry. This is immediately seen in the way every bit fits an impact driver and in the way in which it holds screws and nuts.
The precision-machined tip is one of the most attractive characteristics the bits can offer. With reduced cam-out, even professionals can consider the set for their daily jobs. Of course, the materials are not bad either. Made from optimized steel, the bits are expected to have a long life if used correctly.
One of the most convenient features comes with the magnetic holder design. This means those hard to reach areas might become easier to work in, at least for most users. At the same time, this gives users the freedom to work single-handedly. With durability which can prevent broken bits, the set can be one of the multiple options Makita has to offer.
The bits are simply worth the investment for their affordable price and the distinct manganese phosphate corrosion treatment.
- Precision-machined tips
- Manganese phosphate coating
- Made from performance optimized steel
- Calibrated heat treatments
- No.2 Phillips slightly undersized
There are 6 magnetic nut drivers in the set. These bits are durable as they are made from chrome vanadium steel. Anti-corrosion is ensured by a black phosphate coating. All bits come with magnetic practicality which ensures a secure lock while fastening nuts or even bolts. Their fit is laser-engraved on each piece for higher precision.
Six hex shank nut drivers are available in 1/4, 5/16, 3/8, 7/16, 1/2, and 9/16in sizes. Their magnetic profile is what makes them so easy to use, regardless of their size. Ready to deal with the torque of impact power tools, the bits are considered among the reliable minimalistic nut driver sets.
Based on durable chrome vanadium steel materials, the bits use up to date technologies both for durability and for user experience.
- Made from chrome vanadium steel
- Laser-engraved for ease of use
- Powerful magnetizer profile
- Only 6 bits in the set
I use a Dewalt impact driver, do I need Dewalt sets?
Impact driver sets come with compatibility regardless of the brand. Regardless of the impact driver’s name, it should work with all sets on the market.
Can a cordless impact driver work with magnetic bits?
Cordless impact drivers are growing in popularity. But they are at least as capable as corded alternatives in their top designs. This is why they work well with any Phillips, Torx or other bits.
Is it ok to use bits on wet surfaces?
Using impact driver bits on wet surfaces is not recommended. For safety reasons, the plastic, metal or wood surfaces should be completely dry. At the same time, getting the driver bits in contact with moisture can lead to faster corrosion.
Can a Phillips driver bit be bent?
All driver bits can be bent to a certain degree. Some of the best bits on the market are actually engineered to come with a bending tolerance of up to 15 degrees.
How many bits do I need in a set?
From just a few bits to over 90 bits, there are multiple options to choose from. The good news is that most of them are easy to use as they can replace individual purchases and they can last for years as well.
What is corrosion resistance?
Corrosion is a natural process. It affects refined metals such as industrial steel into a more natural and chemically-stable form. This form is oxide, hydroxide or sulfide. To prevent or delay natural corrosion, driver bits are generally coated to keep humidity away.
Are all steel types the same?
Not all steel is the same. Depending on its intended use and depending on what the engineers have in mind for driver bits, they can choose from various types of steel. Popular options include boron steel, carbon steel, chromium steel, chromium-vanadium steel, etc.
What does CNC stand for?
CNC machining refers to the manufacturing process of the driver bits. It is based on pre-programmed computer software movements of factory tools.
Guide to Buying the Best Impact Driver Sets
Looking for the best impact driver sets requires time and patience. Even if every user has personal preferences, some of the best products are known for their applicability across multiple industries. It is why the impact driver sets market is dominated by a handful of brands, unlike any other construction market categories. Even so, there are good and bad products from the same manufacturer and the choices should be as informed as possible, especially for those with high expectations.
Number of bits
The number of bits offered in an impact driver set differs. There is no right or wrong number. However, this number can be judged against the price and on the actual value the user gets out of it. Even some of the numerous options with 90 bits per set can seem appealing, but it doesn’t mean all of them are useful or worth the extra investment. For many users, it is very much about the quality of the driver bits as it is about their actual number.
Another consideration comes with the portability of a set. A large set can add extra weight to the toolbox of a professional. Traveling from job to job can certainly come with its own issues as a result. Choosing a set with just a few driver bits can come short on the site. Finding the right balance between weight or size and practicality is important as a result.
Which is the perfect material for impact driver sets? Each user has personal opinions. But it is known that some of the most expensive types of steel can offer the best results. Even the hardest steel might not be enough for a successful recipe. The tip of the bits is where there is a lot of attention given by the manufacturer. The shaft is also important as it needs to have plenty of flexibility.
The manufacturing process is becoming very standardized at the moment. Due to higher demands in terms of quality and due to industrialization, CNC seems to be the only reasonable option for driver bits manufacturing. But it doesn’t mean that computer perfection creates perfect driver bits. It just means it lays the foundation towards some of the best impact driver bits user can hope for.
Corrosion is a real enemy for driver bits. In fact, together with too much torque, it can be in the top three issues to worry about when it comes to durability. Manufacturers deal with corrosion in different ways. At the same time, they also need to find the best solutions for daily applicability. Various powder coating solutions are used as a result together with thermic treatment.
Torque resistance is a real issue for most serious construction professionals. Some of the best impact driver sets on the market come with bits which can resist up to 2.000 pounds of torque. Of course, the more they are used, the more likely the bits are to show signs of weakness and eventually break.
There are many technologies which are developed to make a difference. Some of them are seen with popular manufacturers which have the ability to simply choose solutions which add durability or practicality. From engineered tips to shafts with up to 15 degrees of flexibility, there are many options to consider. In fact, they should be among the list of important characteristics as they can often justify one choice over another.
Impact driver sets can come with driver bits and even with drill bits. Of course, those who are not about to sue the drills might find such sets redundant. However, most users are going to use drills at some point, even if not too often. From a financial perspective, it even makes sense to purchase a complete set which can cover both a drill and a driver.
Home users can also find these all-in-one solutions to be among the most important to consider. They can come with all that’s needed to install furniture, a TV or to attend to any regular maintenance task around the house.
Some of the best impact driver sets are similarly priced. Users who are hoping to make the decision based on price alone can find the process complicated as a result. But there is more to these sets than most people expect. Unfortunately, many users find out too late while the most affordable impact driver sets are not very reliable.
New designs are worth the investment for all users. Simply using a driver set’s bits without magnetic characteristics seems to be unimaginable by today’s standards. But even this feature has multiple types of magnets of various sizes placed in various places. So their action is different as well. Most importantly, users know that they can count on magnets to simplify most jobs.
When it comes to impact driver sets safety, there are a few considerations to make. Users should read the full instruction of the product and the instruction of the impact driver before using them together. The good news is that there is a short learning curve for most driver sets. So even those changing brands or upgrading from entry-level impact driver sets can rest assured it will not take long to get to work properly.
Another important aspect of power tools comes with the way each individual works. So impact driver bits can work well for a person and come with a different reaction for another person. It is why the best learning method is to actually try out various driver sets. Even those who are satisfied with the sets they have at the moment can find pleasant surprises in some of the up to date releases.