Best Drill Bits 2021

Are you interested in acquiring the best drill bits for yourself? If the answer is affirmative, you are at the right place, this guide is centered on showing the best drill bits. You will need to read through to find out the best drill bits.

When it comes to drilling a hole with your drill, nothing affects performance more than your choice of drill bits. Using the wrong drill bit can put extra strain on your drill and/or prevent it from completing the job altogether.

A professional needs to purchase tools like moisture meters, and drywall silts, as these tools come in really handy when the need for them arises.

Drill Bit Materials

  • Steel Bits – Inexpensive and good for softwoods. Will dull quickly with hardwood and even break.
  • High-Speed Steel Bits – Harder than steel blades and will stay sharper slightly longer.
  • Titanium Coated Bits – Cost more than High-Speed Steel, but this is a tougher material and will stay sharper longer.
  • Carbide Tipped – More expensive than the previous bits but will stay sharper longer than any of them.
  • Cobalt Bits – Extremely hard and great for applications with heat build-up because it dissipates the heat. Good for Stainless Steel and other metals.

Drilling Tips

  • Use a twist bit for general drilling. A high-speed bit is the best.
  • When drilling concrete, brick, slate or plaster use masonry bits at low speeds.
  • When drilling tile or glass use the spear point at low speeds.
  • A hole saw is great to make large holes, but make sure the drill can handle the extra force or burn the motor out very quickly. Always use your side handle.
  • For metal, a step bit is best used at slow speeds.

The drill bit is what makes the cut or bore into your work.  I would suggest spending a little more money and getting a better drill bit.  It will last longer and cause less frustration in the long run.

BUYER’S GUIDE FOR THE DRILL BITS

Number of Bits

The most important thing to check while buying a drill bit size is the number of drill bits that it offers to the user. Any drill bit set with multiple drill bits will offer the user with different sized drill bits. This results in better precision and flexibility while drilling into any given surface or object.

You can find drill bit sets with 10 bits, 15 bits, or even 20 bits in some cases. The drill bit set with the higher 20 bits is a better option. It also results in a better value for money as you get a lot of bits for the price that you pay.

However, when getting tools like right angle drills and a refrigerant leak detector, the number of bits is not a point of consideration.

Size Range

Another important factor to consider while buying drill bits is the size range offered by a drill bit set. All of the drill bits present in a drill bit set have different sizes. And all of these different sized bits are useful for different applications and uses.

As a result, you should get a drill bit set that comes with drill bits sizes that are needed by you. You can easily check this by checking the size range offered by a drill bit set.

While some of them have a drill bit size range of 1/16 inch to ½ inch, others might have a higher range of 1/32 inch to ¾ inch. And as you would expect, the higher size range drill bit set is a better option.

Material

Different drill bit sets use different materials for the construction of the drill bits. And since different materials have different properties while on working different materials, you need to check the materials used by a drill bit set for its construction.

You can find various options out there like titanium, high-speed steel, cobalt, black oxide, gold oxide, and others. All of these metals and materials have different properties and uses while using a drill or a drill press.

But if you are not familiar with these materials, you can simply go with drill bit sets made out of titanium. These generally last for a long time without any issues. The material used in manufacturing drill bits, are different from the materials used in manufacturing tools like microscope and circuit breaker finder.

Accessories

You can also find accessories included with some drill bit sets out there. This mainly includes things like carrying cases that can be quite handy for easily carrying and storing your drill bits. On the other hand, you can end up losing some of the drill bits of you are not using a case to store them properly.

While most drill bit cases are made out of plastic, some of them might even use aluminum for construction that makes the carry case much sturdier and more durable.

Type of Drill Bits

There are multiple types of drill bits available out there that are useful for different applications. But we are here with mainly two types of drill bits that include twisted and step drill bits.

The twisted drill bits are the typical drill bits that you can find for your drill or drill press. These have a fixed thickness all around and need you to have to multiple drill bits if you want to drill different sized holes.

But since these have a uniform thickness, these are more ideal for drilling deep holes. On the other hand, step drill bits have a different thickness at each point. As a result, you get various sized drill bits within a single drill bit.

Unfortunately, this also means that you cannot drill deep holes into an object of the same width. As a result, you should choose one of these types according to your needs and requirements.

Durability and Warranty

Since drill bits are used for drilling holes into all kinds of objects, making sure that they are durable is quite important. As a result, a lot of drill bits use titanium and tungsten carbide for their construction. This makes them highly durable that allows them to easily last for a long time without any issues.

Unfortunately, since drill bits are considered as accessories or replacement parts, most of them do not come with a warranty. But there are a few drill bit set options out there that come with a 1-year warranty. And you would expect, such drill bits can last for a long time without any issues.

BEST DRILL BITS

NAMES FEATURES WHERE TO BUY
DEWALT DW1354 14-Piece Titanium Drill Bits

B0045PQ762

Features no-spin shanks to help prevent slipping.

Equipped with tapered web delivers helps to increased durability to helps to reduce breakage.

Features a titanium pilot point tip for durability and also starts on contact to reduce walking.

GET IT ON AMAZON
Irwin Tools 29-Piece Drill Bits

B000BO9JMK

Features cobalt steel to extend the life of the cutting edges.

Includes 135-degree split point tips start drilling on contact.

Includes a rubber over-molded storage case.

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Drill Hog 2.29 Pc Cobalt Drill Bit Set M42 HSS 29pc USA Drills

B01H9EC6MO

Equipped with bits from 1/16″ to 1/2″ in 1/64th increments.

Feature a high heat treated hardness of 68-70 HRC.

Features 135-degree split point to reduce the incidence of walking.

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Tooluxe 10171L 13-Piece Titanium Drill Bit Set

B000P6G74M

titanium | high-speed steel

135° split point tip and twist design

quick change

organized holder

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Kreg KJD Twist Step Bit

B00188K6N4

Drill bit for use with pocket hole joinery

The small tip includes clearance hole for the screw shank

Large diameter creates a flat-bottomed hole

Recommended for use with corded high-rpm drills

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CO-Z 5-Piece HSS Cobalt Step Bit Set

B0177PN6SI

Ideal for drilling holes in steel or other metals.

Features a cobalt steel construction with a titanium coating.

Equipped with a two-fluted design for quick and smooth drilling.

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Fisch 10mm Set of Chrome Vanadium Brad Point Drill Bits

B007G4MX4Y

Superior designed flute for improved chip extraction

Imperial Bits have beveled edge leads to clean drilling of the diameter without any deviation

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DEWALT DW1361 Titanium Pilot Point Drill Bit Set

B004GIO0F8

21 piece drill bit set

Titanium drill bits

The size range of 1/16 inch to ½ inch

Comes in a carrying case

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Neiko 3-Piece Titanium Step Bit Set

B001OEPYWK

28 different drill bit sizes

The size range of ⅛ inch to ¾ inch

Two flute design for clearing chips

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Drill America DWD29J-CO-PC Cobalt Steel Drill Bit Set

B00FXGOMIW

The assortment of the drill set includes a variety of drill bits for many tasks with sizes such as 11/6 to ½ in 1/64 increments.

It is a high-speed drill bit with high resistance to wear and tear

The black and gold finishes within it make it possible to work without caving into corrosion

Its price is worth its value

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DEWALT DW1354 14-Piece Titanium Drill Bits

B0045PQ762

Getting through-hardened steel can be difficult if you’re not using the right drill bit. If you’re using the wrong drill bit, the point may bounce back or dance across the surface instead of making a dent in the tough substance. DeWalt created the Titanium Pilot Point drill bit set to power through the often difficult process of drilling into hardened steel.

This set of 18 titanium drill bits are made to last. They are ideal for a number of jobs in a wide range of industries, from drilling out broken bolts, adjusting manifolds, removing exhaust systems to fixing or installing car engine parts. These drill bits are designed to prevent chipping in the hardened steel and to dissipate the heat that can build when working with this durable material.

PROS CONS
30-day money-back guarantee none
Titanium Pilot Point
Starts on contact
No spin shanks

Irwin Tools 29-Piece Drill Bits

B000BO9JMK

Constructed from 8% cobalt alloy and industrial-grade high-speed steel, this 29-piece bit set is made to resist heat and extend the life of cutting edges. There is a 135-degree split point that starts drilling upon contact with less force and more durability, and the convenient tap and selection chart makes it easy to select the right bit for your project. There’s also an overmolded rubber case that protects against damage.

PROS CONS
1/64-inch increments None
Rubber overmolded case
Works with harder materials
Durable cobalt high-speed steel

Drill Hog 2.29 Pc Cobalt Drill Bit Set M42 HSS 29pc USA Drills

B01H9EC6MO

Sporting the newest technology, Drill Hog is proud to release these bits that are made from Cobalt M42 steel, which has a melting point of a whopping 2853 degrees Fahrenheit. This means that these bits are durable enough to drive through the toughest steel, like truck frames, stainless steel, farming equipment, and more. Proudly made in the USA, they receive our Premium Choice badge.

PROS CONS
Solid Cobalt M42 – high-heat durability none
Comes in 1/64 inch increments
Made in the USA
No-spin shank

Tooluxe 10171L 13-Piece Titanium Drill Bit Set

B000P6G74M

Constructed out of High-Speed Steel (HSS) with a titanium coating, these drill bits will deliver tough durability and a longer service life that will endure through multiple uses. The 135-degree split point tip and twist design are designed to be long-lasting and provide a cleaner hole than the more common 118 degrees bit. High quality, yet affordably priced, this is our chosen product for Great Value.

PROS CONS
Organized holder none
1/4 inch hex shank
Faster cutting speed
Titanium/High-speed steel

Kreg KJD Twist Step Bit

B00188K6N4

Designed to be used with corded high-RPM drills for pocket hole joinery, this twist step drill bit is ready for some serious action. It has a large diameter that creates a flat bottomed hole and has a small tip. This bit is 6-3/4-inches long and is a replacement bit for Kreg Manual Pocket Hole Jigs. This bit is made from high-quality metal and can handle frequent day-to-day use. Although it’s a little more expensive than other types of bits, it’s always good to have a replacement on hand if a bit breaks or if your old bit becomes too dull for adequate service.

PROS CONS
sturdy none
Made of steel
Can be used for metal and plastic drilling

 

CO-Z 5-Piece HSS Cobalt Step Bit Set

B0177PN6SI

This 5-piece set of step drill bits is designed to replace 50 individual drill bits commonly found in most tool collections. This high-quality set comes with 1/4-inch, 3/8-inch, and 1/2-inch chuck sizes and is made from a titanium coated cobalt that’s designed to drill quickly into aluminum sheeting, wood boards, or steel sheets. They are designed to hold up to frequent use and to provide the user with the drilling power they need year after year. These 5-bits are enclosed in a high-quality case that not only makes them transportable but also keeps them nice and secure. All of which makes it a useful set of bits to add to any toolbox.

PROS CONS
50 different drill bit sizes none
HSS Cobalt step drill bits
Comes in an aluminum carrying case
The size range of 3/16 inch to ½ inch
Includes a storage case for convenient storage and portability.

Fisch 10mm Set of Chrome Vanadium Brad Point Drill Bits

B007G4MX4Y

Wood drill bits need to create holes that are clean and pretty as most of the work will be seen and admired. Fisch has created a brad point drill bit set that drills precise and clean holes time after time. The long-lasting bits are made of hard chrome vanadium steel. Each bit in Fisch’s 8-piece set has beveled edges for crisp, clean holes that are attractive and useful.

PROS CONS
For use in soft, hard, exotic, veneered and laminated wood, as well as MDF and even acrylic glass none
Optimized spurs insure fast and easy cutting of the wood fibers before the hole is drilled
Beveled edge leads to clean drilling of the diameter without any deviation

DEWALT DW1361 Titanium Pilot Point Drill Bit Set

B004GIO0F8

Dewalt makes various drill bit set options that are useful for different applications. And this one is made out of titanium instead of black oxide like the last one.

You get a total of 21 drill bits in this set that is the highest when compared with other options present in this article. These drill bits offer you a drill bit size range of 1/16 inch to ½ inch in small increments for flexibility.

And just like the previous Dewalt drill bit set, this one also comes in a carrying case for ease of use. Another great thing about these titanium drill bits is that they have almost no walking issues.

PROS CONS
Wide size variety none
Starts on contact – cleaner
Tapered for greater durability
Titanium coating for longer life

Neiko 3-Piece Titanium Step Bit Set

B001OEPYWK

This step drill bit set to feature three bits made from high-speed steel coated with a titanium coating that gives them the ability to drill through sheet metal, aluminum, copper, plastic, or even stainless steel. Each bit has a 135-degree split point tip that self-centers and prevents the bit from walking across the metal’s surface.

These bits have a two-flute design that allows particles to escape and allows them to chip faster than comparable bits. Each of these bits is designed to replace a number of other bits and the whole set together can replace up to 28 different size bits.

PROS CONS
High-speed steel step drill bits none
Titanium coating for durability
3piece drill bit set

Drill America DWD29J-CO-PC Cobalt Steel Drill Bit Set

B00FXGOMIW

Drill America features their 29-piece, 1/64-inch incremental bits that are constructed to perform in a wide range of materials specified in the iron and steel families. The gold oxide finish helps reduce friction and creates coolant pockets near the cutting edge that makes this ideal for drilling in tough, hard metal materials for maintenance, construction, or portable work.

PROS CONS
Self-centering, clean holes none
Durable cobalt steel
ANSI specifications
Wear-resistance

CONCLUSION

A drill bit set can offer you great value in your workplace or even when doing home repairs. Therefore, you will need the best drill bits for any kind of task because they might stick with you for a very long time.

The best drill bit for steel set is one that gives value for your money, fulfills the tasks you set out to do, saves you money, and performs with ease. With the review of the products provided, you will be able to decide the one that suits you in terms of the features given.