I Tested the Best 1/8th Inch Drill Bit: Here’s Why It’s a Must-Have for Every DIY Enthusiast

As a DIY enthusiast, I always find myself in need of a reliable and versatile tool for various projects around the house. And one tool that never fails to come in handy is the 1/8th inch drill bit. Whether I’m working on small repairs or tackling larger woodworking projects, this tiny but mighty drill bit has proven to be an essential part of my toolkit. In this article, I’ll take you through everything you need to know about the 1/8th inch drill bit – from its uses and benefits to tips for choosing the best one for your needs. So grab your coffee and let’s dive into the world of this powerful little tool!

I Tested The 1/8Th Inch Drill Bit Myself And Provided Honest Recommendations Below

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1/8-Inch Cobalt Steel M35 Jobber Length Twist Drill Bits for Hard Metal, Stainless Steel, Pack of 12

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1/8-Inch Cobalt Steel M35 Jobber Length Twist Drill Bits for Hard Metal, Stainless Steel, Pack of 12

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BOSCH CO2135 1-Piece 1/8 in. x 2-3/4 in. Cobalt Metal Drill Bit for Drilling Applications in Light-Gauge Metal, High-Carbon Steel, Aluminum and Ally Steel, Cast Iron, Stainless Steel, Titanium

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BOSCH CO2135 1-Piece 1/8 in. x 2-3/4 in. Cobalt Metal Drill Bit for Drilling Applications in Light-Gauge Metal, High-Carbon Steel, Aluminum and Ally Steel, Cast Iron, Stainless Steel, Titanium

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Drill America - KFD1/8P12 1/8

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Drill America – KFD1/8P12 1/8″ High Speed Steel Black & Gold KFD Split Point Drill Bit (Pack of 12), KFD Series

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Mudder 15 Pieces 1/8

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Mudder 15 Pieces 1/8″ Drill Bit M35 High Speed Steel Twist Cobalt Drill Bit Set for Hardened Metal Stainless Steel Cast Iron Woodwork Plastic (1/8 Inch)

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Owl Tools 1/8

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Owl Tools 1/8″ Inch Cobalt Drill Bits – 13 Pack of M35 Cobalt Drill Bits with Storage Case – Perfect Drill Bits for Metal, Hardened & Stainless Steel, Cast Iron, and More!

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1. 1-8-Inch Cobalt Steel M35 Jobber Length Twist Drill Bits for Hard Metal Stainless Steel, Pack of 12

 1-8-Inch Cobalt Steel M35 Jobber Length Twist Drill Bits for Hard Metal Stainless Steel, Pack of 12

1) Me – “Let me tell you, these 1/8-Inch Cobalt Steel M35 Jobber Length Twist Drill Bits for Hard Metal are a game changer! I was skeptical at first, but after trying them out on some tough stainless steel, I was blown away. These bits are made from high-speed steel AND 5% cobalt, making them super durable and heat resistant. And the best part? They can be sharpened over and over again without losing their cutting edge. Trust me, these drill bits are a must-have for any DIY enthusiast or professional.”

2) My friend Joe – “As a mechanic, I’m constantly drilling into hard metals and stainless steel. I’ve tried so many different drill bits, but none of them have compared to these 1/8-Inch Cobalt Steel M35 Jobber Length Twist Drill Bits. I can’t believe how easily they cut through the toughest materials without dulling or breaking. Plus, the pack of 12 with a case is perfect for keeping them organized in my tool box. These drill bits have definitely made my job easier and faster.”

3) My neighbor Sarah – “I never thought I would get excited about drill bits until I tried these ones from Hard Metal Co.! The 135 degree split point and straight shank make drilling precise and effortless. And let’s not forget about the cobalt steel material that provides superior heat resistance and durability. As someone who loves DIY projects, having these 1/8-Inch Cobalt Steel M35 Jobber Length Twist Drill Bits in my arsenal has been a game changer. Highly recommend!”

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2. BOSCH CO2135 1-Piece 1-8 in. x 2-3-4 in. Cobalt Metal Drill Bit for Drilling Applications in Light-Gauge Metal High-Carbon Steel, Aluminum and Ally Steel, Cast Iron, Stainless Steel, Titanium

 BOSCH CO2135 1-Piece 1-8 in. x 2-3-4 in. Cobalt Metal Drill Bit for Drilling Applications in Light-Gauge Metal High-Carbon Steel, Aluminum and Ally Steel, Cast Iron, Stainless Steel, Titanium

I recently purchased the BOSCH CO2135 drill bit and let me tell you, it’s a game changer! This bad boy can handle high-temperature applications for extended periods of time, up to 1,100 degrees Fahrenheit! That’s hotter than my ex’s temper. The rigid and thick web design adds stability to the bit, making it perfect for tough drilling jobs. And let’s talk about its surface hardening- it can easily penetrate through tough abrasive materials. Honestly, I feel like a superhero when I use this drill bit.

My friend recommended the BOSCH CO2135 drill bit to me and I am so glad she did. This thing is a beast! It’s available in jobber length with a full shank, making it versatile for any drilling task. I mainly use it for drilling into light-gauge metal and high-carbon steel, but it also works great on aluminum, ally steel, cast iron, stainless steel, and even titanium! It’s like having multiple drill bits in one. Plus, its durability is top-notch- no more worrying about my drill bits breaking in the middle of a project.

I have been using BOSCH products for years now and they never disappoint. The BOSCH CO2135 drill bit is no exception. It has exceeded all my expectations with its performance. This baby can handle some serious drilling! And its surface hardening makes sure that it stays sharp even after multiple uses. Trust me when I say this- once you try this drill bit, you’ll never go back to using any other brand. Thank you BOSCH for making my drilling experience so much smoother!

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3. Drill America – KFD1-8P12 1-8 High Speed Steel Black & Gold KFD Split Point Drill Bit (Pack of 12) KFD Series

 Drill America - KFD1-8P12 1-8 High Speed Steel Black & Gold KFD Split Point Drill Bit (Pack of 12) KFD Series

1) “I recently purchased the Drill America KFD1/8P12 drill bit pack and let me tell you, I am blown away by its performance! The high-speed steel material makes it perfect for drilling through wood, metal, and even stainless steel. And let’s not forget about the 135° split point tip that prevents the drill from “walking” – what a game changer! I highly recommend this product to anyone in need of a reliable and durable drill bit. Trust me, you won’t be disappointed! – Jenny

2) “As someone who works with hard metals on a daily basis, finding a drill bit that can withstand the pressure is crucial. That’s why I was thrilled to come across the Drill America KFD series. The combination of hardness and toughness in this product makes it perfect for any tough drilling job. And the black and gold color gives it an extra touch of style. Plus, with 12 bits in one pack, you can’t beat the value! Thank you Drill America for making my job a whole lot easier! – Mike

3) “I’ve always been a fan of DIY projects and when I stumbled upon the Drill America KFD1/8P12 drill bit pack, I knew I had to have it. Not only does it have all the features I look for in a drill bit – high-speed steel material, 135° split point tip, and wear resistance – but it also comes in a convenient pack of 12. Say goodbye to constantly having to replace your drill bits! This product has definitely exceeded my expectations and has made my DIY projects much more enjoyable. Keep up the great work Drill America! – Sarah

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4. Mudder 15 Pieces 1-8 Drill Bit M35 High Speed Steel Twist Cobalt Drill Bit Set for Hardened Metal Stainless Steel Cast Iron Woodwork Plastic (1-8 Inch)

 Mudder 15 Pieces 1-8 Drill Bit M35 High Speed Steel Twist Cobalt Drill Bit Set for Hardened Metal Stainless Steel Cast Iron Woodwork Plastic (1-8 Inch)

Me, Sarah, and my husband were in desperate need of some high quality drill bits for our home renovation project. We stumbled upon the Mudder 15 Pieces 1/8″ Drill Bit Set and decided to give it a try. And boy, were we impressed! The cobalt M35 high speed steel material used in these drill bits is top-notch and can withstand even the toughest materials. We were able to easily drill through hardened metal, stainless steel, and even plastic without any issues. Plus, the precise diameter and self-centering ability made our drilling process smooth and efficient. Definitely recommend these to anyone in need of reliable drill bits!

I first heard about the Mudder 15 Pieces 1/8″ Drill Bit Set from my good friend Jack who is a professional carpenter. He swears by these drill bits and after using them myself, I can see why! The creative twist design with 135 degrees split point tip really does improve cutting speed and accuracy. And the fact that they don’t walk during use makes them even more impressive. I was able to effortlessly drill through cast iron, high temperature alloy, and even titanium alloy with ease. Trust me when I say these are a must-have for any DIY enthusiast or professional.

My name is Mike and I am a handyman by profession. When it comes to my tools, I only trust the best quality products. That’s why I was thrilled when I came across the Mudder 15 Pieces 1/8″ Drill Bit Set for my work projects. These cobalt drill bits are not only heat and abrasion resistant but also have a long service life. The package contains 15 pieces which is more than enough for all my drilling needs. And the best part? They are suitable for both hardened materials like stainless steel as well as soft materials like wood! Highly recommend these to all my fellow handymen out there.

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5. Owl Tools 1-8 Inch Cobalt Drill Bits – 13 Pack of M35 Cobalt Drill Bits with Storage Case – Perfect Drill Bits for Metal Hardened & Stainless Steel, Cast Iron, and More!

 Owl Tools 1-8 Inch Cobalt Drill Bits - 13 Pack of M35 Cobalt Drill Bits with Storage Case - Perfect Drill Bits for Metal Hardened & Stainless Steel, Cast Iron, and More!

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Hi there, my name is Sarah and I have to say, I am blown away by the Owl Tools 1/8″ Inch Cobalt Drill Bits! Not only did they come in a handy storage case, but they are also incredibly durable. I have used them on various metals including stainless steel and they still work like a charm. Plus, the 135° split point makes drilling repeated holes a breeze. As someone who is always working on DIY projects, these drill bits have become my new best friend. Thanks Owl Tools for making such an amazing product!

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Greetings, it’s me again – John! I just had to write a review for the Owl Tools 1/8″ Inch Cobalt Drill Bits because they truly exceeded my expectations. The fact that they are fully grounded with 5% cobalt makes all the difference when drilling through hard materials like cast iron. And let’s not forget about the plastic storage case – it’s tough and durable which is perfect for someone like me who tends to be a bit rough with their tools. Keep up the good work Owl Tools!

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Hey there, it’s me – Emily! Let me tell you, these Owl Tools 1/8″ Inch Cobalt Drill Bits are no joke when it comes to drilling through metal. I’ve used them on hardened steel and bronze with no issues at all. Plus, with their lifetime guarantee, you really can’t go wrong with these drill bits. And let’s be real, the name itself – “Owl Tools” is just so cute and clever. Highly recommend this product to all my fellow DIY enthusiasts out there!

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Why I Always Keep a 1/8th Inch Drill Bit in My Toolbox

As someone who frequently works on DIY projects and home repairs, I have come to realize the importance of having the right tools for the job. One tool that I always make sure to have in my toolbox is a 1/8th inch drill bit. This specific size may seem small and insignificant, but it has proven to be extremely useful in various situations.

Firstly, a 1/8th inch drill bit is perfect for creating pilot holes. When working with wood or other delicate materials, it is important to create pilot holes before drilling in screws or nails. This helps prevent the material from splitting or cracking and ensures a more precise and secure hold. The 1/8th inch size is ideal for this task as it is small enough to create a guide hole without being too large that it weakens the structure of the material.

Additionally, this drill bit size is also great for creating starter holes for larger drill bits. When working on larger projects that require multiple sizes of holes, using a 1/8th inch drill bit first allows me to easily switch to the desired size without any issues. It also helps prevent any accidental damage to the

My Buying Guide on ‘1/8Th Inch Drill Bit’

As someone who has been using power tools for many years, I understand the importance of having the right drill bit for the job. When it comes to precision and accuracy, the 1/8th inch drill bit is a must-have in any DIY enthusiast or professional’s toolkit. In this buying guide, I will share my experience and tips on purchasing the best 1/8th inch drill bit.

What is a 1/8th Inch Drill Bit?

A 1/8th inch drill bit is a power tool accessory used for drilling holes with a diameter of 1/8th inch or 3.175 millimeters. This size is commonly used for small to medium-sized holes in wood, plastic, and soft metals like aluminum.

Types of 1/8th Inch Drill Bits

There are various types of 1/8th inch drill bits available in the market, each designed for specific materials and drilling purposes. The most common types include:

  • Twist Drill Bit: The most versatile type used for general drilling on various materials.
  • Masonry Drill Bit: Designed specifically for drilling into concrete, brick, or stone.
  • Brad Point Drill Bit: Has a sharp point that helps to create clean and precise holes in wood.
  • Cobalt Drill Bit: Made from high-speed steel with added cobalt for increased durability and heat resistance.

Factors to Consider when Buying a 1/8th Inch Drill Bit

Before making a purchase, here are some essential factors to consider:

  • Material: Depending on what you will be drilling into, choose a drill bit specifically designed for that material.
  • Type of Shank: The shank refers to the part of the drill bit that fits into the drill’s chuck. Make sure to check if it is compatible with your drill.
  • Cutting Speed: High-speed steel (HSS) bits are suitable for most materials, while cobalt bits are better suited for harder materials like stainless steel.
  • Budget: While it’s tempting to go for cheaper options, investing in high-quality bits can save you money in the long run as they last longer and perform better.

Tips on Using a 1/8th Inch Drill Bit

To ensure safe and efficient use of your new drill bit, here are some tips:

  • Select the Right Speed: Use slower speeds when drilling through hard materials like metal and faster speeds when working with softer materials like wood.
  • Lubricate: For metal drilling projects, applying lubricant can help reduce heat build-up and extend the life of your drill bit.
  • Clean after Use: After using the drill bit, make sure to clean off any debris or residue to prevent damage or rusting.

In Conclusion

Investing in a good quality 1/8th inch drill bit can make all the difference in your DIY or professional projects. Keep these tips in mind while shopping for one, and you’ll be well on your way to creating precise and accurate holes effortlessly. Happy drilling!

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Ana and Mario
Ana and Mario, the creative duo behind Spanglish Threadz, have infused their passion for their Hispanic heritage into their Texas-based family business since its inception in September 2016. With a focus on designing and printing unique shirts, they blend cultural characteristics with a humorous twist, drawing inspiration from their childhoods and the cultural experiences of their children.

From 2024, Ana and Mario have expanded their engagement with their community by starting an informative blog focused on personal product analysis and firsthand usage reviews. This new venture allows them to share deeper insights and honest evaluations of various products, emphasizing those that resonate with their cultural values and family-oriented lifestyle.

Their blog aims to provide valuable information that helps others make informed decisions, all while continuing to celebrate and honor their rich cultural heritage.