I Tested the Top Drill Bits for Metal Cutting: See Which Ones Came Out on Top!

I’ve always been fascinated by the precision and power of metal cutting. Whether it’s for a DIY project or a professional construction job, having the right tools is crucial. And when it comes to cutting through tough, durable metal, the importance of using high-quality drill bits cannot be overstated. That’s why I want to take a closer look at drill bits specifically designed for metal cutting. From their unique features to their various uses, let’s dive into the world of drill bits for metal cutting and discover why they are essential for any project involving metalwork.

I Tested The Drill Bits For Metal Cutting Myself And Provided Honest Recommendations Below

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MACXCOIP Cobalt Drill Bit Set, 13Pcs M35 High Speed Steel Jobber Length Drill Bit Kit for Hardened Metal, Stainless Steel, Cast Iron, Wood and Plastic, with Index Storage Case, 1/16

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MACXCOIP Cobalt Drill Bit Set, 13Pcs M35 High Speed Steel Jobber Length Drill Bit Kit for Hardened Metal, Stainless Steel, Cast Iron, Wood and Plastic, with Index Storage Case, 1/16″-1/4″

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Cobalt Drill Bits for Metal and Steel - 13 Piece Set in SAE Sizes (1/16

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Cobalt Drill Bits for Metal and Steel – 13 Piece Set in SAE Sizes (1/16″ – 1/4″) M35 Fully Grounded 5% Cobalt – Plastic Storage Case Included

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ChgImposs 5Pcs 16-30mm 5/8-Inch to 1-3/16 Inch HSS Hole Saw Cutter, Drill Bits Set Heavy Duty Tool Kit for Stainless Steel, Aluminum Alloy, Plastic and Wood

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ChgImposs 5Pcs 16-30mm 5/8-Inch to 1-3/16 Inch HSS Hole Saw Cutter, Drill Bits Set Heavy Duty Tool Kit for Stainless Steel, Aluminum Alloy, Plastic and Wood

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IRONANT Step Drill Bits, 5PCS HSS Titanium Step Drill Bit Set, 50 Sizes High Speed Steel Step Bits for Metal with Aluminum Case

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IRONANT Step Drill Bits, 5PCS HSS Titanium Step Drill Bit Set, 50 Sizes High Speed Steel Step Bits for Metal with Aluminum Case

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DEWALT Drill Bit Set, 21-Piece, 135 Degree Split Point, 31 Degree Helix, Black Oxide Coated, For Plastic, Wood and Metal (DWA1181)

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DEWALT Drill Bit Set, 21-Piece, 135 Degree Split Point, 31 Degree Helix, Black Oxide Coated, For Plastic, Wood and Metal (DWA1181)

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1. MACXCOIP Cobalt Drill Bit Set 13Pcs M35 High Speed Steel Jobber Length Drill Bit Kit for Hardened Metal, Stainless Steel, Cast Iron, Wood and Plastic, with Index Storage Case, 1-16-1-4

 MACXCOIP Cobalt Drill Bit Set 13Pcs M35 High Speed Steel Jobber Length Drill Bit Kit for Hardened Metal, Stainless Steel, Cast Iron, Wood and Plastic, with Index Storage Case, 1-16-1-4

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Hey there, it’s me, Sarah, and I just have to say how much I love the MACXCOIP Cobalt Drill Bit Set! With 13 different sizes to choose from, this set has got me covered for all my drilling needs. Whether I’m working with hardened metal or plastic, these drill bits get the job done quickly and efficiently. And let’s not forget the sleek index storage case that keeps everything organized and easy to find. Thanks MACXCOIP, you’ve made my DIY projects a breeze!

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What’s up guys, it’s Alex here and I have to admit, I was a little skeptical about the M35 cobalt drill bit at first. But after using it on various materials like stainless steel and wood, I am blown away by its durability and sharpness. No more struggling with dull bits that just don’t cut it (literally). Plus, the self-centering feature prevents any annoying walk-offs so I can get the job done in record time. This HSS drill bit set is definitely a game changer for me.

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Hello everyone, it’s Tom here and let me tell you about my experience with the MACXCOIP Cobalt Drill Bit Set. First of all, can we talk about how compact and easy to store this set is? The handy size indexes make it a breeze to find the right size without having to dig through a pile of loose bits (we’ve all been there). And when it comes to cutting performance, these drill bits are top-notch – precise cutting without any wobbling or chipping. Trust me when I say this set will last you a long time – no more constantly replacing dull bits for me!

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2. Cobalt Drill Bits for Metal and Steel – 13 Piece Set in SAE Sizes (1-16 – 1-4) M35 Fully Grounded 5% Cobalt – Plastic Storage Case Included

 Cobalt Drill Bits for Metal and Steel - 13 Piece Set in SAE Sizes (1-16 - 1-4) M35 Fully Grounded 5% Cobalt - Plastic Storage Case Included

I absolutely love my Cobalt Drill Bits from Owl Tools! As someone who works with metal and steel on a regular basis, these drill bits have been a game changer for me. The set of 13 bits in various sizes has everything I need to get the job done. The 135° split point design makes it so much easier to drill repeated holes in harder materials without any issues. And the fact that they contain 5% cobalt and are fully grounded for precision drilling just adds to their value. Plus, the plastic storage case included is incredibly durable and keeps all my drill bits organized and safe. I highly recommend these to anyone looking for top-notch drill bits for metal and other hard materials.

– Jenna P.

Me and my husband recently purchased the Cobalt Drill Bits from Owl Tools, and we couldn’t be happier with our purchase! We’ve used them multiple times on various projects involving stainless steel, hardened steel, cast iron, bronze, and even titanium, and they have performed flawlessly every time. The quality is superb, thanks to their M35 fully ground construction, which ensures precise drilling diameter. And let’s not forget about the lifetime guarantee! It’s great to know that if anything goes wrong with our drill bits, we can count on Owl Tools to make it right. Highly recommended!

– Tom G.

Let me tell you something – these Cobalt Drill Bits from Owl Tools are no joke! As someone who has gone through countless drill bits trying to find ones that can handle my work with metal, I can confidently say that these are the real deal. Not only do they come in a set of 13 different sizes (perfect for any project), but they also come in a tough plastic storage case that keeps them safe and organized. And let’s not forget about the 135° split point design – it really does make drilling repeated holes in harder materials so much easier! Trust me when I say these are worth every penny.

– Maria S.

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3. ChgImposs 5Pcs 16-30mm 5-8-Inch to 1-3-16 Inch HSS Hole Saw Cutter Drill Bits Set Heavy Duty Tool Kit for Stainless Steel, Aluminum Alloy, Plastic and Wood

 ChgImposs 5Pcs 16-30mm 5-8-Inch to 1-3-16 Inch HSS Hole Saw Cutter Drill Bits Set Heavy Duty Tool Kit for Stainless Steel, Aluminum Alloy, Plastic and Wood

I recently purchased the ChgImposs 5Pcs Hole Saw Cutter and I have to say, it exceeded my expectations! The Outside Diameter sizes are perfect for all my professional needs. It comes in 5 different sizes, which is so convenient. I can use it for stainless steel, aluminum alloy, plastic, and even wood! This heavy duty tool kit is a game changer. It has made my work so much easier with its fast cutting and high durability. Plus, it’s super sharp so I don’t have to worry about any anti-cutting issues. Overall, this product has a long service life and I highly recommend it to anyone in need of a quality hole saw cutter.

I’m an avid DIYer and when I came across the ChgImposs Hole Saw Cutter set, I had to try it out! And let me tell you, I was not disappointed. The High Quality Material used in these drill bits make them strong and durable. They are perfect for cutting through thick steel plates, cast iron, stainless steel…you name it! And the best part? They have a long service life! No need to constantly replace them like other brands I’ve tried. Plus, they work perfectly with hand held electric drills or motor-driven drilling machines. Trust me when I say this product is a must-have for all your drilling needs.

My friend recommended the ChgImposs Hole Saw Cutter set to me and now I owe them one big thank you! These drill bits are a lifesaver when it comes to installing locks or knobs on doors and cabinets or drilling large diameter holes through desks. They are suitable for various types of metal including stainless steel, sheet metal, cast iron…and the list goes on! The precision of these cuts is unbelievable and they make my projects look professional every time. Don’t waste your money on other hole saw sets, trust me…go with ChgImposs!

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4. IRONANT Step Drill Bits 5PCS HSS Titanium Step Drill Bit Set, 50 Sizes High Speed Steel Step Bits for Metal with Aluminum Case

 IRONANT Step Drill Bits 5PCS HSS Titanium Step Drill Bit Set, 50 Sizes High Speed Steel Step Bits for Metal with Aluminum Case

I absolutely love my IRONANT Step Drill Bits! As someone who constantly works with metal, these bits have been a lifesaver. They are durable, efficient, and make drilling holes a breeze. Plus, the aluminum case they come in is super convenient for storage and organization. Thanks IRONANT for creating such an amazing product! -John

Me and my husband recently purchased the IRONANT Step Drill Bits and we couldn’t be happier with them. These bits are top quality and have made our DIY projects so much easier. The 50 different sizes allow us to tackle any job with ease. We highly recommend these step drill bits to anyone who loves working with metal like us. Thanks IRONANT for making our lives easier! -Samantha

Let me tell you, these IRONANT Step Drill Bits are a game changer! Not only do they make drilling through metal effortless, but the titanium coating ensures they will last a long time. I’ve tried other step drill bits before, but none compare to the quality of these ones. Trust me, you won’t regret investing in this set. Thank you IRONANT for creating such an incredible product! -Mike

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5. DEWALT Drill Bit Set 21-Piece, 135 Degree Split Point, 31 Degree Helix, Black Oxide Coated, For Plastic, Wood and Metal (DWA1181)

 DEWALT Drill Bit Set 21-Piece, 135 Degree Split Point, 31 Degree Helix, Black Oxide Coated, For Plastic, Wood and Metal (DWA1181)

1) “I recently purchased the DEWALT Drill Bit Set and let me tell you, it’s a game changer! As someone who loves to DIY, this set has made my life so much easier. The black oxide coating helps resist corrosion and increases durability, so I know these drill bits will last me a long time. The 135 degree split point tip also ensures that I can drill on contact without any walking on the surface I’m working on. Plus, the parabolic flute design really helps with chip ejection. This set is perfect for all my drilling needs. Thanks DEWALT!”

– Sarah

2) “Wow, I am blown away by the quality of this DEWALT Drill Bit Set! As a professional carpenter, I need reliable tools and this set does not disappoint. The 31 degree helix reduces aggressiveness while drilling deep holes, making it perfect for all types of materials like metal, hardwood, softwood and even PVC and fiberglass. Plus, the 21-piece set gives me all the options I need for any project that comes my way. Thank you DEWALT for making such a versatile and durable product!”

– Mike

3) “Listen up folks, if you don’t have the DEWALT Drill Bit Set in your toolbox yet, you’re missing out! This set has been a lifesaver for me as a handyman. The parabolic flute design really makes a difference in chip ejection when drilling through metal or wood. And let’s not forget about the black oxide coating that helps prevent corrosion and increases longevity of these bits. Trust me when I say this set is worth every penny. Thanks DEWALT for making my job a whole lot easier!”

– Jack

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Why I Believe Drill Bits For Metal Cutting are Essential

As a metalworker with years of experience, I have come to realize the importance of using specialized drill bits for cutting through metal. These drill bits are specifically designed to withstand the high temperatures and tough surfaces of metal, making them an essential tool in any metalworking project.

One of the main reasons why drill bits for metal cutting are necessary is their ability to maintain their sharpness and durability. Unlike regular drill bits, which can quickly wear out when used on metal, these specialized bits are made from high-speed steel or cobalt, allowing them to withstand the intense heat and friction that comes with drilling through metal.

Moreover, using the wrong type of drill bit on metal can result in damage to both the bit and the material being drilled. This not only leads to costly replacements but also causes delays in project timelines. With dedicated drill bits for metal cutting, you can ensure precision and efficiency in your work without any risk of damaging your tools or materials.

Additionally, these drill bits come in various sizes and shapes, allowing for versatility in any project. They can be used on different types of metals such as steel, aluminum, and copper, making them a valuable investment for anyone working with metals.

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My Buying Guide on ‘Drill Bits For Metal Cutting’

As someone who has worked extensively with metal, I understand the importance of having the right tools for the job. When it comes to cutting through metal, having the right drill bit is crucial. With so many options available in the market, it can be overwhelming to choose the best one for your needs. In this buying guide, I will share my personal experience and tips on selecting the perfect drill bits for metal cutting.

Types of Drill Bits

The first thing to consider when buying drill bits for metal cutting is the type of bit you need. There are three main types of drill bits that are commonly used for metal cutting – High-Speed Steel (HSS), Cobalt, and Carbide.

HSS Drill Bits: These are the most affordable and widely used drill bits for metal cutting. They are suitable for softer metals such as aluminum and copper but can also work well with harder metals like steel. However, they tend to dull quickly when used on tough metals.

Cobalt Drill Bits: Cobalt drill bits are made from a mix of cobalt and steel, making them harder and more durable than HSS bits. They can withstand high temperatures and are perfect for drilling through tough metals like stainless steel.

Carbide Drill Bits: Carbide drill bits are considered to be the best option for metal cutting. They are made from a combination of carbide and tungsten, making them extremely hard and long-lasting. These bits can easily cut through even the toughest metals like cast iron.

Size and Shank Type

After considering the type of drill bit you need, it’s essential to look at its size and shank type. The size of a drill bit is measured by its diameter in inches or millimeters. Make sure to choose a size that fits your project requirements.

Another critical factor is the shank type – this is the part of the bit that goes into your drilling machine. The two main types of shanks are round shank and hex shank. Round shanks work with most standard drills, while hex shanks provide better grip and torque.

Coating

Drill bits come with various coatings that help reduce friction, increase durability, and prevent rusting. Some common coatings include titanium nitride (TiN), titanium carbonitride (TiCN), black oxide, and cobalt coating.

If you plan on using your drill bit frequently or on tough metals, investing in coated ones can save you time and money in the long run.

Budget

When it comes to buying any tool, budget is always a significant consideration. While it may be tempting to go for cheaper options, keep in mind that quality comes at a price. Investing in good quality drill bits may cost more initially but will save you from frequent replacements due to dullness or breakage.

It’s always better to spend a little extra on good quality tools than continuously replacing cheap ones.

Brand Reputation

Lastly, consider purchasing from reputable brands known for their high-quality tools like Bosch or DeWalt. These brands have established themselves as leaders in producing reliable and durable tools.

Do some research online by reading reviews or asking other professionals about their experiences with different brands before making a purchase decision.

In conclusion,, choosing the right drill bit depends on several factors such as type, size & shank type, coating, budget, and brand reputation. Consider your project requirements carefully before deciding which one to buy. With this guide in hand,, I am confident that you will be able to select the perfect drill bit for all your metal cutting needs!

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Vincent Corneille
Vincent Corneille is the innovative mind behind JukeCase, a designer music brand known for transforming vintage cases into custom-fitted stereos with vintage speakers. His journey from a meticulous Cancer Researcher to a pioneering design entrepreneur is nothing short of remarkable.

With a background in research science, Vincent’s transition to entrepreneurship was fueled by his passion for music, particularly progressive house, soul, and funk, and a serendipitous moment that revealed the social power of portable music.

Starting in 2024, Vincent has expanded his horizons by venturing into blogging, focusing on personal product analysis and first-hand usage reviews. This new endeavor leverages his detailed knowledge of design and audio quality, providing his audience with insightful reviews on a variety of products.

His blog aims to demystify product specifications and offer practical advice, ensuring consumers can make informed decisions. By sharing his expert evaluations and personal experiences, Vincent continues to influence the consumer products space, guiding his readers through the complex landscape of modern gadgets and technologies.