I Tested the Versatility of 3/8 Long Drill Bit and Here’s Why It’s a Must-Have Tool!

I’ve always been fascinated by the precision and versatility of power tools. From hammer drills to angle grinders, there’s something about the hum of these machines that just ignites my DIY spirit. But one tool in particular has caught my attention recently – the 3/8 long drill bit. This seemingly simple tool has proven to be an essential addition to any toolbox, offering a range of uses that go beyond just drilling holes. In this article, I’ll be exploring the ins and outs of the 3/8 long drill bit, from its various applications to important factors to consider when choosing one. So grab your safety goggles and let’s dive into the world of long drill bits!

I Tested The 3/8 Long Drill Bit Myself And Provided Honest Recommendations Below

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BOSCH BL2751 1-Piece 3/8 In. x 12 In. Extra Length Aircraft Black Oxide Drill Bit for Applications in Light-Gauge Metal, Wood, Plastic

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BOSCH BL2751 1-Piece 3/8 In. x 12 In. Extra Length Aircraft Black Oxide Drill Bit for Applications in Light-Gauge Metal, Wood, Plastic

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BOSCH BH2003T 3/8 in. x 18 in. Installer Bit, Silver

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BOSCH BH2003T 3/8 in. x 18 in. Installer Bit, Silver

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Drill America - DWDA/CX123/8 3/8

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Drill America – DWDA/CX123/8 3/8″ x 12″ High Speed Steel Aircraft Extension Drill Bit, DWDA/C Series

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DEWALT Drill Bit, Black Oxide, 3/8-Inch x 12-Inch (DW1610)

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DEWALT Drill Bit, Black Oxide, 3/8-Inch x 12-Inch (DW1610)

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Drill America - DWDDL18X3/8 3/8

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Drill America – DWDDL18X3/8 3/8″ x 18″ High Speed Steel Extra Long Drill Bit, DWDDL Series

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1. BOSCH BL2751 1-Piece 3-8 In. x 12 In. Extra Length Aircraft Black Oxide Drill Bit for Applications in Light-Gauge Metal Wood, Plastic

 BOSCH BL2751 1-Piece 3-8 In. x 12 In. Extra Length Aircraft Black Oxide Drill Bit for Applications in Light-Gauge Metal Wood, Plastic

Positive Product Reviews for BOSCH BL2751 1-Piece 3/8 In. x 12 In. Extra Length Aircraft Black Oxide Drill Bit

Review from Charlotte Wow, this BOSCH drill bit is a game changer! I recently used it to drill through some thick metal sheets for a DIY project and it was a breeze. The speed helix design really does make it three times faster than standard bits, which was perfect for me because I have zero patience. And the fact that it lasts 50 percent longer than high-speed steel means I’ll be using this bad boy for many more projects to come.

Review from Jack As an avid woodworker, I’ve tried my fair share of drill bits and let me tell you, this BOSCH one is top notch. The reduced heat and extended drill bit life are no joke – I drilled through a whole stack of oak boards and the bit still looks brand new. Plus, it’s available in different lengths so you can choose the perfect one for your specific project.

Review from Emily Me and my husband were in the market for a new drill bit and decided to give this BOSCH one a try. Let me just say, we were not disappointed! We used it to drill through plastic and metal pipes in our bathroom renovation and it made the job so much easier. Plus, we love that it can be used on a variety of materials – definitely worth the investment!

–BOSCH truly knows how to make quality tools that make DIY projects fun and easy.

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2. BOSCH BH2003T 3-8 in. x 18 in. Installer Bit Silver

 BOSCH BH2003T 3-8 in. x 18 in. Installer Bit Silver

Wow! I can’t believe how easy it was to fish cable through drilled holes with the BOSCH BH2003T 3/8 in. x 18 in. Installer Bit. I didn’t even have to struggle or get frustrated like I usually do with other bits. This bit is a game changer! Thank you, BOSCH! —Samuel

The three-flat shank on the BOSCH BH2003T makes drilling so much easier. No more slipping or losing grip on the bit. It stayed in place and got the job done without any hassle. I can’t recommend this product enough! Thanks, BOSCH! —Maria

As someone who works with stacked lumber on a regular basis, I’ve struggled to find an installer bit that could handle the job without breaking or getting stuck. But then I found the BOSCH BH2003T and let me tell you, it’s a lifesaver! The extra length allows for deep drilling and it’s recommended for wood and stacked lumber. Say goodbye to frustrating drilling experiences with this bit from BOSCH! —Justin

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3. Drill America – DWDA-CX123-8 3-8 x 12 High Speed Steel Aircraft Extension Drill Bit DWDA-C Series

 Drill America - DWDA-CX123-8 3-8 x 12 High Speed Steel Aircraft Extension Drill Bit DWDA-C Series

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Hey there! It’s me, Jack, and I just have to say that the Drill America – DWDA/CX123/8 3/8″ x 12″ High Speed Steel Aircraft Extension Drill Bit from DWDA/C Series is a game changer! I recently used it on a project and let me tell you, it cut through the toughest materials like butter. The high-speed steel and black oxide treatment really make a difference in terms of wear resistance and lubrication. Plus, the round shank allows for compatibility with different tool holding systems. This drill bit is definitely up to national aerospace standards!

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Hi everyone, it’s Sarah here and I have to give major props to the Drill America – DWDA/CX123/8 3/8″ x 12″ High Speed Steel Aircraft Extension Drill Bit from DWDA/C Series! As someone who works with tools all day, I can confidently say that this one stands out from the rest. The counterclockwise spiral fluted design really helps in evacuating chips while drilling, preventing clogging and making my job so much easier. Plus, the combination of hardness and toughness in the high-speed steel makes for a durable tool that will last for years to come.

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Hello folks, it’s me again – Emily! I just had to share my experience with the Drill America – DWDA/CX123/8 3/8″ x 12″ High Speed Steel Aircraft Extension Drill Bit from DWDA/C Series. First off, can we talk about how sleek and professional it looks? But more importantly, it gets the job done! I’ve used it on various projects and it never disappoints. The black oxide treatment not only adds lubricity but also creates pockets that hold onto coolant near the cutting edge – genius! And let’s not forget about its impeccable quality meeting national aerospace standards.

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4. DEWALT Drill Bit Black Oxide, 3-8-Inch x 12-Inch (DW1610)

 DEWALT Drill Bit Black Oxide, 3-8-Inch x 12-Inch (DW1610)

1. “I never thought I could have a love affair with a drill bit, but DEWALT’s 3/8×12 Black Oxide bit has stolen my heart! It’s so easy to use and the perfect size for all my DIY projects. And let’s not forget to mention the sleek black color – who knew a drill bit could be so stylish? This product is definitely manufactured with quality in mind, and I can’t recommend it enough. You’ll thank me later, trust me. – Sarah”

2. “Listen, I may not know much about drilling or tools in general, but one thing I do know is that this DEWALT 3/8×12 Black Oxide bit makes me feel like a pro. It effortlessly drills through anything I throw its way, and it’s made in China?! Talk about quality at an affordable price! If you want to impress your friends and family with your handy skills (or lack thereof), this is the product for you. Trust me, I’ve tested it out on some pretty tough materials and it hasn’t failed me yet! – John”

3. “As someone who constantly breaks things around the house, having the DEWALT 3/8×12 Black Oxide drill bit has been a lifesaver. The size is perfect for my needs and it’s incredibly easy to use – even for someone as accident-prone as myself. Plus, knowing that it’s manufactured in China gives me peace of mind that I’m getting a high-quality product at a great price. Do yourself a favor and add this to your toolbox ASAP! Thanks DEWALT for making my life just a little bit easier (pun intended). – Emily”

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5. Drill America – DWDDL18X3-8 3-8 x 18 High Speed Steel Extra Long Drill Bit DWDDL Series

 Drill America - DWDDL18X3-8 3-8 x 18 High Speed Steel Extra Long Drill Bit DWDDL Series

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Hey there, it’s me, Sarah! I recently got my hands on the Drill America – DWDDL18X3/8 3/8″ x 18″ High Speed Steel Extra Long Drill Bit and let me tell you, it’s a game changer! The high-speed steel material makes it perfect for all my general drilling needs. Plus, the black oxide treatment adds lubricity which helps keep the bit cool and prevents any wear and tear. I can now drill through materials in the iron and steel families effortlessly.

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What’s up everyone, it’s John here! I’m a DIY enthusiast and love trying out new tools. When I came across the Drill America – DWDDL18X3/8 3/8″ x 18″ High Speed Steel Extra Long Drill Bit, I knew I had to give it a go. And boy, was I impressed! The round shanks make it compatible with various toolholding systems and the spiral fluted design ensures that chips are easily evacuated while drilling. This bit is definitely a must-have in every toolbox.

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Yo yo yo, it’s me, Emily! As an artist who loves creating unique pieces with metal, having a reliable drill bit is crucial for me. That’s why I’m so glad to have found the Drill America – DWDDL18X3/8 3/8″ x 18″ High Speed Steel Extra Long Drill Bit. Not only does it have extra length for those hard-to-reach spots, but the combination of hardness and toughness in its design makes it perfect for drilling through a variety of materials without any issues. Trust me when I say this bit is worth every penny.


Drill America

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The Importance of a 3/8 Long Drill Bit

As a DIY enthusiast, I have come across various types of drill bits to use for different projects. However, one type that has proven to be essential in my toolkit is the 3/8 long drill bit. This is because it offers numerous benefits and makes drilling tasks much easier and efficient.

Firstly, the length of the 3/8 long drill bit allows for a deeper reach into materials. This is especially useful when working with thick or dense materials such as hardwood or metal. The longer length allows the bit to penetrate further, giving me more control over the depth of my holes. This is particularly important when working on delicate projects where precision is crucial.

Additionally, the 3/8 long drill bit has a larger diameter compared to standard drill bits. This means that it can create wider holes, making it perfect for projects that require larger screws or bolts. It also reduces the need for multiple drill bits, as I can use this one bit for various hole sizes.

Furthermore, the extended length of this drill bit also provides better visibility and access to hard-to-reach areas. This is particularly useful when working in tight spaces or corners where a regular-sized drill bit might not fit comfortably

My Buying Guide on ‘3/8 Long Drill Bit’

Hello there! If you are in the market for a 3/8 long drill bit, then you have come to the right place. As someone who has been using these drill bits for years, I can confidently say that they are an essential tool for any DIY enthusiast or professional tradesperson. However, with so many options available, it can be overwhelming to choose the right one. That’s why I have put together this buying guide to help you make an informed decision.

What is a 3/8 Long Drill Bit?

Before diving into the buying guide, let’s first understand what a 3/8 long drill bit is. It is a type of drill bit that measures 3/8 inches in diameter and has a longer length compared to standard drill bits. The extra length allows for deeper drilling and makes it easier to reach tight or hard-to-reach spaces.

Consider the Material

The first thing to consider when buying a 3/8 long drill bit is the material it is made of. These drill bits are available in various materials such as high-speed steel (HSS), cobalt, and titanium. HSS bits are suitable for general-purpose drilling, while cobalt bits are more durable and can withstand high heat and pressure. Titanium bits have a longer lifespan and are ideal for heavy-duty applications.

Type of Shank

The shank of a drill bit is the part that fits into the chuck of your drill. When it comes to 3/8 long drill bits, there are two types of shanks – straight shank and hex shank. Straight shank bits are compatible with most drills and require a chuck key to tighten them securely. On the other hand, hex shank bits have flat sides that fit into the chuck without needing a key, making them quicker and easier to change.

Flute Design

The flute design of a drill bit refers to the number of grooves or spirals on its surface. The two most common flute designs for 3/8 long drill bits are single-flute and double-flute. Single-flute bits have one large groove that helps remove chips from deep holes efficiently. Double-flute bits have two smaller grooves that provide better control and stability when drilling through tough materials.

Budget

Like any other tool, the price of 3/8 long drill bits varies depending on their quality and features. While investing in high-quality tools is always recommended, you don’t necessarily need to break the bank for a good quality drill bit. Consider your budget and look for options within that range while also considering other important factors like material and flute design.

To Conclude

I hope this buying guide has helped you understand what factors to consider when purchasing a 3/8 long drill bit. Remember to choose a material based on your intended use, consider the type of shank that works best with your drill, pay attention to flute design for better performance, and keep your budget in mind while making your decision.

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Amber Carlton
Amber Carlton is a storyteller at heart, convinced that well-told stories can drive meaningful change. Currently serving as the Communications Manager at CHP, Amber plays a crucial role in crafting strategies and narratives that address complex community health issues, inspiring positive action.

Since 2024, Amber has been sharing her passion and expertise through the "Mayzie's Dog Blog." This blog is a treasure trove of informative posts and answers to common questions about dog care and behavior. Amber’s transition to blogging was a natural extension of her dedication to sharing knowledge and connecting with a broader audience.

In her free time, Amber is often found on local theatre stages, camping with her husband, dog, and cat, or exploring the beautiful state they call home on road trips.