A drill bit is a device that produces a hole using a drill. However, there is more than one kind of drill bit, each with its own design and requirements. Understanding the differences in drill bit design is an essential starting point for choosing one that will work well for your project. There are various types of the drill bit. Typically, seven kinds of the drill bit are used: 1. Twist Drills 2. Brad Point Bits 3. Spade Bits 4. Masonry Bits 5. Forstner Bits 6. Countersink Bits 7. Hole Saws.
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Flat-tipped drill bits are used when drilling holes down to less than ½ inch (1.3 cm) diameter and are commonly used in place of a nut. Flat-tipped bits are generally suitable for drilling concrete-walled or wood round, square, or rectangular holes.
Down-sized drill bits are used when drilling larger holes in more demanding applications such as through concrete. Down-sized drill bits have less friction, and are thus less likely to shear, or crack, on the way through.
A different kind of drill bit is a slotted drill bit. Flat-tipped and a slotted bit have the same shape and size, but the lower edge of the drill bit (the slotted part) has a conical or parabolic shape to prevent the bit from splitting on a circle in which the reverse bit tapers out. This creates a conical hole.
Contrary to popular belief, drill bits are not a one size fits all tool; they come in different sizes and with other materials depending on the material you want to drill into at the time. Are you suddenly in need of a Drill bit? In this article, I will be running through the ten best drill sets the UK in no particular order. I have check over 200 reviews and included best drill bits for SDS, HSS, Wood or Masonry work. Hopefully, this article helps you choose the product that will work for you.
Top 10 Drill Bit Set UK
The Bosch drill bit set is excellent for drilling holes in metal materials, masonry, and wood. It comes with various sets of screwdrivers, magnetic holders, wood drill bits, titanium-nitride-coated spade bits, socket wrenches, and adapters. There is also a measuring tape and a countersink bit. It also has a sleek and durable carry case. You can use this drill bit set with almost all power tools, and the drill bits have a nitride coating that makes them strong and durable.
- Nitride coating
- High strength
- Aluminium and Titanium finish
- Contains 70 drill bit pieces
- Made from carbide
- Drill bits for metal, masonry and wood
Read More: Best Corded SDS Hammer Drills UK
This VonHaus drill bit set is a 99 pieces titanium covered drill bit set for plastics, metals, wood, steel, and other materials. The different drill bits range in size from 1.5mm to 10mm. The case is well arranged to accommodate all the different sets, and you can see them all at a glance. It can be used with any power drill brand and is very versatile.
- Compact and robust metal container
- Made from titanium steel
- 99 piece set
Read More: Best Drill Bit Sharpener UK
The Draper HSS drill bit set is of excellent quality and an affordable drill bit set with 15 pieces of titanium coated drill bits. They are suitable for wood, metals, and plastic but could cave during use on solid metals. This set is great for amateurs and professionals alike and can work well with loads of power tools because of their straight shank design. The carry case is sleek and attractive and easy to carry around.
- 15 piece drill bit set
- Titanium nitride coated drill bits
- Shank shaped drill bits
The Bosch HSS-G silver drill bit set is another excellent drill bit set from the Bosch brand. For those that know about drill sets, I’m sure you won’t be surprised the Bosch brand name repeated many times in this article. This popularity is because they have managed to make a name for themselves in this field. The drill bits in this set start from 1.5mm and end in 6.5mm. They do not come with a shank bottom but can still fit lots of power drill tools. They are affordable and are of excellent quality, and come with stellar recommendations.
- 15 piece drill bit set
- Twist or jobber shaped drills
- Made from alloy steel
- Material: Steel
The Makita drill bit set contains every necessary drilling accessory with a staggering 100 pieces of drilling accessories, and the Makita set is sure to have something to suit your needs at every point. The drill bits can cut through wood, metal, plastic, and masonry. The collection contains three flat bits, six-hole saws, six masonry bits, and six brad points, to mention but a few. It also comes with a drill gauge and arbour adapter. You’re probably asking yourself what drilling accessory does this set not have. The answer is nothing.
- 100 piece accessory set
- Versatile set of tools
- Battery-powered drill bits
- Compatible with VonHaus, Bosch, Makita and De Walt and other drills
- 50x bits and a variety of brad points, masonry, hess, outdrives and hole saws
Read More: Best Cordless Impact Wrench UK
The Dewalt titanium coated drill bits are strong and flexible in use. They are useable on wood, drywall, wood, and plastic. These drill bits are such a right choice because they can be used for domestic and professional use. They range from the ⅙ inch to ½ inch drill bits. The case is compact and very well arranged. It is so small and easy to transport.
- Twist drill design
- 21 piece drill bit set
- Titanium coated drill bits
The Sealey AK4702 drill bit set contains 25 pieces that range from 1mm to 13mm. This set starts from 1mm, making it different from other drill sets as most drill sets tend to withdraw from the 1.5mm size. The drill bits have a split-tip that bites into metals, wood, plastic, etc. efficiently, and they come out just as smoothly as they went in. You can also resharpen the bits if they become dull, which is excellent and helps them last longer.
- 25 piece drill bit set
- Split point tip drills
- Drill bits are fully ground HSS
Drills can be refined without affecting output
The Irwin M35 cobalt steel set is an HSS drill bit set with a 5% cobalt. The drill bits are perfect for use on hard materials and are 135-degree split point tips. These split points indicate that they can cut through the material with little force, and they are also abrasive resistant. The drill bits come with a selection chart that helps you reference the right drill bits to use at certain times.
- 135-degree split point tip
- 29 piece drill bit set
- HSS drill bits with 5% cobalt
The masonry drill bit set is spear-point and sharp and cuts through glass and tiles quite easily. It is a multi-purpose masonry drill bit set that works for professionals and novices alike. The collection is versatile because it has ten pieces of varying sizes from 4x6mm to 2x12mm. The drill bits work very well when you need precise and accurate holes that don’t crack edges.
- Turbenstide carbide tip
- Ten piece drill bit set
- Twist tip drill bits
- Use for ceramic tile, glass, hard plastic, cement concrete, mirror travertine, brick wall, wood
This Draper drill bet set is versatile and affordable. You need not break the bank to get good quality drill bits anymore. This fifteen-piece set is titanium nitride covered, and the drills work at high speed on both hard and soft metals. They are best for commercial use and wouldn’t work well for professionals.
- HSS Drill bit set
- 15 pieces
- Titanium nitride coated
Drill Bit Set UK Buying Guide
In this new age, the Do It Yourself (DIY) trend has become even more popular. It means we no longer have to get outside help to do mundane tasks like drilling holes in your wall and other tasks you can do yourself with the proper tools. Drill sets are handy tools that can be used for a host of functions in the home, like drilling holes for nails and other household items or drilling holes in meals before sticking them in the oven.
I know I have listed the best options for the best drill bit set UK. Still, I am also well aware that for novices, self-starters, and regular folks like me, seeing all these terms like “split-tip,” “shank shaped drills,” and “twist drills” seem more like gibberish more than anything. I mean, all this information overload is excellent for professionals. They already know what it all means, but for laypeople that just want to drill into regular materials, it’s a bit over your head because you’re not sure what it all means. Well, no worries because in this section of the article, I will be explaining some terms while explaining all the essential details you should look out for when shopping for the best drill bit set Uk.
What kind of material is used in making the drill bit made?
A critical feature to look out for when choosing the best drill bit set is the kind of material used in making the drill bits. The material used to make the drill bits decides what materials to apply the drill bits. I’m sure you know the type of materials you’re likely to need your drill bits for, so when you see what these drill bits can work on, it is more accessible for you to decide the best drill bit for you.
So drill bits are made of different materials; there are drill bits created from soft metals like low-carbon steel. These drill bits are usually quite delicate. They are only useable on very soft wood and little else. If you use them on anything else, they will most likely crumble under the pressure of all that expectation, literally. Drill bits created from titanium and cobalt are usually more versatile than others because they were made from hard metals, so they are more robust. You can use these hard metals to drill into wood, some plastics, and other metals. High-Speed Steel (HSS) drill bits are more durable, heat resistant, and very versatile. They can work on most metals, wood, masonry, and most plastics.
Carbon steel alloy drill bits are more robust to drill into aluminium and other hard metals. Carbide tipped drill bits are more heat resistant than the HSS drills, and they can drill into screws. While carbide diamond coated drill bits can drill into stainless steel, thick metals, and even other drill bits that get stuck after getting broken. Last but certainly not least, we have Tungsten Carbide drill bits. These are solid ceramic drill bits. They can drill into almost anything like rocks, class, high-quality masonry, etc.
What kind of materials will you be drilling?
As mentioned, there are different types of drill bits, and they all work differently and on other materials. If you are getting to drill bits to drill into soft metals, it’s best to get drill bits made from soft metal. They are the cheapest type of drill bits, and they perform well with soft materials. Twist bits work well with wood, plastic, and soft and hard metals. Masonry bits have a two-winged blunted tip and work on masonry, stone, concrete, etc. These bits are used with hammer drill drivers or hammer drills. Woodworking bits are either called dowel bits, wood bits, brad point bits, or lip and spur bits. For construction work like drilling into lumber, drywalls, or floors, the spade bit or flat bit is your best option.
Step bits, diamond-tipped bits, hole saws, and tile bits all work for drilling metals. However, the diamond-tipped bit is better for precision drilling on tough metals, while the tile bit and hole saws are good at drilling away hard, stubborn metals.
What kind of coating does the drill bit have?
You may be wondering why drill bit coatings should matter to you. I mean, you already know what they are made from and how they can serve you, so what difference can a coating make. Well, the answer is a world of difference. The layer of a drill bit goes a long way in telling you how long that drill bit will last and the amount of time you will have to invest in maintenance alone.
The most popular and primary coating for drill bits is a black oxide, and it keeps drill bits from rust and works against oxidation (). Titanium Nitride (TiN) coatings are gold and protect against corrosion, while Titanium Aluminium Nitride (TiAIN) is also gold in colour and is more effective useable with rigid materials like ceramic, concrete, and hard metals. Just make sure to douse it in the water when using it on hard materials, and your drill bit will be fine. The diamond-coated drill bit can cut through glass masonry without any scratches.
What type of holes will you be drilling?
As is the case with most DIY enthusiasts, you can’t always tell what kind of holes and size you’ll be drilling all the time. Most times, you’ll only be using your drill bits when the need arises, which is why it’s crucial to have a lot of options. As you have seen in the product list, drill bits can come in an array of sets. Some come with only a specific type of drill bit in different sizes, while some are filled with varying types of drill bits in various sizes. As a DIY enthusiast getting more options is always better because you never know what need may arise at any time, and it is still better to be safe than sorry.
Also, the tip of your drill bit decides how your holes look. If you want smooth, clean, good-sized holes, you should get drill bits with split tips or regular tips.
Brand and accessories like hex shank and countersink
I am no snob or elitist, but in situations like this, when you want to choose products that are not just affordable but of excellent quality, the brand usually matters. It is best to rely on brands like Bosch, Irwin, Dewalt, and Draper to mention. Still, a few do what they always do: make great products that deliver value for money instead of rolling the dice on an unknown brand and ending up bitterly disappointed. The truth is that if you regret your purchase, you will have no one else to blame but yourself. So when in doubt, always go for well-known brands. They are still the safer bet.
And if you require special accessories, always check to make sure the drill bit set has it.
Is it compatible with your power drill?
Another equally significant factor to look at when choosing a drill bit is your power drill. Because there would be little point in getting a drill bit that doesn’t fit into your power drill or falls off every minute? Not only would it be a colossal waste of time, but it would be a waste of resources too. So when choosing a drill bit, make sure the set you’re getting is compatible with your power drill. Always check. I can’t emphasize this enough. There are drill bit sets that are universal filament and work with any power drill. At the same time, some are specialists and only do well with specific brands.
Frequently Asked Questions [FAQs]
Are our drill bits universal?
Not all of them. Some drill bits are universal filament so that they will fit into any drill chuck. However, some are not. So it’s always best to check the drill bit’s specifications or features before clicking “Buy Now.” Also, drill bits with shank bottoms are usually compatible with most drill bits, so you should look out for that too.
Are our drill bits interchangeable?
It all depends on what you mean when you say interchangeable. As mentioned earlier, most drill bits have materials they work well on and materials they don’t. So using a soft metal drill bit is a recipe for disaster and so on. However, some types of drill bits are versatile, so they work well on a host of materials. It is essential to make sure you choose drill bits to work on the material you have in mind.
What is the best case for a drill bit set?
The most popular type of case for drill bit sets is strong and durable plastic containers. However, you can see some metal cases too. It is vital for your case to be strong and have an arranged inner room where all accessories are well-placed, so they don’t get mixed up.
I hope this article gives you enough options to get the best drill bits Uk. I have covered the different drill bits, the other drill bit coatings, ten solid choices for a drill bit set, and the most important things to look out for when buying a drill bit set. With this article, you can be sure that you’ll make the right choice. There is also a Q and a section for all your questions.
Now for the top 3 picks, drum roll, please. The most affordable drill bit set on this list is the Draper titanium nitride drill bit set. The best budget-friendly drill bit set is the Bosch titanium drill and screwdriver set. It is affordable and versatile; you really can’t ask for more than that. The premium choice is the Irwin M35 cobalt steel set. Though it is slightly expensive, it is of excellent quality and will last you years if you treat it right.