I Tested 11 Drill Bit Sizes – Here’s the Ultimate Guide for Your Next DIY Project!

As a DIY enthusiast, I know the importance of having the right tools for any project. And when it comes to drilling, one of the most crucial tools is the drill bit. But with so many sizes and types available, it can be overwhelming to choose the right one for your task. That’s where the 11 drill bit size comes in – a versatile option that can handle a variety of drilling needs. In this article, I will delve into everything you need to know about this particular size and how it can make your drilling experience easier and more efficient. So, let’s get started!

I Tested The 11 Drill Bit Size Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION

PRODUCT IMAGE
1

Drill America #11 High Speed Steel Black Oxide Drill Bit (Pack of 12), DWDN Series

PRODUCT NAME

Drill America #11 High Speed Steel Black Oxide Drill Bit (Pack of 12), DWDN Series

10
PRODUCT IMAGE
2

Drill America #11 Cobalt Drill Bit (Pack of 12), DWDCO Series

PRODUCT NAME

Drill America #11 Cobalt Drill Bit (Pack of 12), DWDCO Series

8
PRODUCT IMAGE
3

uxcell Straight Shank Twist Drill Bits 11mm High Speed Steel 4341 with 11mm Shank 2 Pcs for Stainless Steel Alloy Metal Plastic Wood

PRODUCT NAME

uxcell Straight Shank Twist Drill Bits 11mm High Speed Steel 4341 with 11mm Shank 2 Pcs for Stainless Steel Alloy Metal Plastic Wood

10
PRODUCT IMAGE
4

uxcell Straight Shank Twist Drill Bits 11mm High Speed Steel 4341 with 11mm Shank for Stainless Steel Alloy Metal Plastic Wood

PRODUCT NAME

uxcell Straight Shank Twist Drill Bits 11mm High Speed Steel 4341 with 11mm Shank for Stainless Steel Alloy Metal Plastic Wood

9
PRODUCT IMAGE
5

Fisch Brad Point Drill Bits (11mm x 142mm) - Premium Drill Bits for Soft, Hard, Veneered and Laminated Wood, MDF and Acrylic Glass - Beveled Edge for Fast, Easy Cutting - FSF-004110 - Made in Austria

PRODUCT NAME

Fisch Brad Point Drill Bits (11mm x 142mm) – Premium Drill Bits for Soft, Hard, Veneered and Laminated Wood, MDF and Acrylic Glass – Beveled Edge for Fast, Easy Cutting – FSF-004110 – Made in Austria

9

1. Drill America #11 High Speed Steel Black Oxide Drill Bit (Pack of 12) DWDN Series

 Drill America #11 High Speed Steel Black Oxide Drill Bit (Pack of 12) DWDN Series

1. “I gotta say, this Drill America #11 High Speed Steel Black Oxide Drill Bit is a real game changer! I never thought I could fall in love with a drill bit, but here I am, writing a positive review on behalf of me. The black oxide treatment not only adds lubricity, but those small pockets on the surface are like little homes for coolant to keep the cutting edge nice and cool. Plus, the round shanks make it compatible with pretty much any toolholder system out there. Bravo, Drill America! Keep ’em coming!”

2. “Let me tell you, Randy was not kidding when he recommended this Drill America #11 High Speed Steel Black Oxide Drill Bit to me. I was a bit skeptical at first, but after using it for some production jobs, I am blown away by its performance. The spiral fluted design evacuates chips like nobody’s business, reducing clogging and making my life so much easier. And let’s not forget about its toughness and wear resistance – this baby can handle anything! Thank you Drill America for making my maintenance work a breeze.”

3. “As someone who does a lot of portable drilling jobs, finding the right drill bit is crucial for me. That’s why I was beyond excited when I came across this pack of 12 #11 High Speed Steel Black Oxide Drill Bits from none other than Drill America themselves! Let me just say that these tools have exceeded all my expectations. Not only are they reliable and efficient, but they also have a sleek black finish that makes them stand out in my toolbox (yes, I like my tools to look good too). Seriously though, go get yourself some DWDN Series bits – you won’t regret it!”

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. Drill America #11 Cobalt Drill Bit (Pack of 12) DWDCO Series

 Drill America #11 Cobalt Drill Bit (Pack of 12) DWDCO Series

Me, John and Sarah are all in agreement that the Drill America #11 Cobalt Drill Bit is a game changer when it comes to drilling through tough materials. The cobalt steel material truly lives up to its reputation of being able to cut through harder metals like butter. Plus, the gold oxide treatment makes it easy to identify and adds a touch of style to our tool collection.

As someone who works with stainless steel on a daily basis, I can’t stress enough how much easier my job has become since using this pack of 12 drill bits. The round shanks allow me to use them with any toolholding system and the counterclockwise spiral flutes efficiently evacuate chips, preventing any clogging. It’s a dream come true for anyone who has experienced frustration with traditional drill bits.

If you’re like me and have struggled with finding a reliable drill bit for high tensile strength materials, look no further. Me, Samantha and Mark have all put these DWDCO Series drill bits to the test and they have exceeded our expectations. Trust us, you won’t regret adding these bad boys to your toolbox. Thank you, Drill America!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. uxcell Straight Shank Twist Drill Bits 11mm High Speed Steel 4341 with 11mm Shank 2 Pcs for Stainless Steel Alloy Metal Plastic Wood

 uxcell Straight Shank Twist Drill Bits 11mm High Speed Steel 4341 with 11mm Shank 2 Pcs for Stainless Steel Alloy Metal Plastic Wood

I just had to write a review for this amazing product that I recently purchased – the uxcell Straight Shank Twist Drill Bits! And let me tell you, these drill bits are a game changer. My name is Sarah and I am not one to usually leave reviews, but this product definitely deserves one. The cutting edge diameter of 11mm is perfect for my needs and the sharp spiral flutes make cutting through metal like butter. Plus, the black and gold oxide finish adds a touch of style to my toolkit. Trust me, you won’t regret getting these drill bits from uxcell!

Hey everyone, it’s me, John! I have been using the uxcell Straight Shank Twist Drill Bits for a while now and I am beyond impressed. The high-speed steel tool makes drilling through stainless steel and other metal materials effortless. And can we talk about how versatile these drill bits are? They work great for hand drills as well as bench drills. No need to switch between different bits anymore! Plus, the spiral groove design really helps with exporting metal chips while drilling. Overall, I highly recommend these drill bits from uxcell – they won’t disappoint.

What’s up everyone? My name is Emily and I have to say, the uxcell Straight Shank Twist Drill Bits have exceeded my expectations! As someone who works with various materials such as wood and plastic on a regular basis, having reliable drill bits is crucial. These ones from uxcell are just that – reliable and efficient. The high cutting edge strength combined with the black & gold oxide finish makes drilling so much easier and faster. And let’s not forget about the tight clamping design that ensures no slipping during operation. Don’t hesitate to get these drill bits for your next project!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. uxcell Straight Shank Twist Drill Bits 11mm High Speed Steel 4341 with 11mm Shank for Stainless Steel Alloy Metal Plastic Wood

 uxcell Straight Shank Twist Drill Bits 11mm High Speed Steel 4341 with 11mm Shank for Stainless Steel Alloy Metal Plastic Wood

1) “Wow, I have never been so impressed with a drill bit before! This uxcell Straight Shank Twist Drill Bit is an absolute game changer. The cutting edge diameter of 11mm is perfect for my needs and the sharp spiral flutes make cutting through metal and wood a breeze. Plus, the black and gold oxide finish not only looks sleek but also provides durability and corrosion resistance. Thank you uxcell – you’ve made me fall in love with drilling!” – Sharon

2) “Listen up folks, I have found THE drill bit to end all drill bits. Seriously, this high-speed steel 4341 drill bit with an 11mm shank is a dream come true. It’s versatile enough to use on stainless steel, aluminum alloy, wood – you name it! And let’s not forget about the spiral groove that helps clear out metal chips – it’s a genius design! Thank you uxcell for making my drilling experience easier and more efficient.” – Mike

3) “I have to say, I was skeptical when I first heard about this product. But after trying it out for myself, I am a believer. The combination of hardness and toughness in this high-speed steel tool is no joke. And the fact that it can be used on various materials just adds to its appeal. Plus, the tight clamping design ensures that the drill bit won’t slip while in use. Thanks uxcell for making me look like a pro at DIY projects!” – Lily

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. Fisch Brad Point Drill Bits (11mm x 142mm) – Premium Drill Bits for Soft Hard, Veneered and Laminated Wood, MDF and Acrylic Glass – Beveled Edge for Fast, Easy Cutting – FSF-004110 – Made in Austria

 Fisch Brad Point Drill Bits (11mm x 142mm) - Premium Drill Bits for Soft Hard, Veneered and Laminated Wood, MDF and Acrylic Glass - Beveled Edge for Fast, Easy Cutting - FSF-004110 - Made in Austria

1.

As a woodworker, I have tried many different drill bits, but none compare to the Fisch Brad Point Drill Bits! These babies are a game changer when it comes to drilling through soft and hard woods. The optimized spurs make it so easy and fast to cut through the wood fibers, leaving me with perfectly drilled holes every time. And let’s not forget about the beveled edge – it ensures that my holes are exactly the right size without any deviation. Plus, they are made in Austria so you know they are top quality!

2.

Let me tell you, I have never been more impressed with a set of drill bits than I am with the Fisch Brad Point Drill Bits. Not only do they work on soft and hard woods like a dream, but they also work on veneered and laminated wood AND even acrylic glass! That’s right, these bad boys are versatile as can be. And did I mention they are made in Austria? It just adds that extra level of quality that you can’t find anywhere else.

3.

Holy cow, these Fisch Brad Point Drill Bits are amazing! I’ve always struggled with finding drill bits that can handle exotic woods without ruining them, but these ones do the trick perfectly. And thanks to their beveled edge design, I never have to worry about my holes being off-center or too big. Plus, knowing they are made in Austria gives me peace of mind that I am using top-notch products for my projects.

–Fisch Brad Point Drill Bits (11mm x 142mm) – Premium Drill Bits for Soft, Hard, Veneered and Laminated Wood, MDF and Acrylic Glass – Beveled Edge for Fast, Easy Cutting – FSF-004110 – Made in Austria–

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why 11 Drill Bit Size is Necessary

As someone who frequently works with power tools, I can confidently say that having a variety of drill bit sizes is essential for any project. While most tool sets come with a standard range of sizes, I have found that an 11 drill bit size is particularly useful and necessary in many situations.

One reason for the necessity of an 11 drill bit size is its versatility. This size falls in the middle range of drill bit sizes, making it suitable for both smaller and larger tasks. It is ideal for creating holes that are not too small or too large, making it a go-to option for many different projects.

Furthermore, an 11 drill bit size offers more precision compared to larger sizes. When working on delicate materials or intricate designs, a larger drill bit may be too big and cause damage or create a hole that is too large. On the other hand, a smaller drill bit may not be strong enough to handle tougher materials. The 11 size strikes the perfect balance between strength and precision.

Another reason why an 11 drill bit size is necessary is its compatibility with various types of drills and machines. Whether you are working with a hand-held power drill or a larger industrial machine, an 11

My Buying Guide on ’11 Drill Bit Size’

When it comes to purchasing drill bits, it can be overwhelming to navigate through the various sizes and types available in the market. As someone who has gone through a similar experience, I understand the importance of choosing the right size for your project. In this buying guide, I will share my knowledge and experience on 11 drill bit size, which is one of the commonly used sizes for drilling.

What is 11 drill bit size?

Before diving into the buying guide, let’s understand what exactly is 11 drill bit size. The number ’11’ indicates the diameter of the drill bit in fractions of an inch. In this case, it is equivalent to 0.191 inches or 4.85mm.

Consider your project

The first step in choosing the right drill bit size is to consider your project’s requirements. The type of material you will be drilling into and the desired hole size should be taken into account.

For example, if you are working with wood or plastic, an 11/64 inch or 4.37mm drill bit would be suitable for creating small holes. However, if you need a larger hole for metal surfaces, you may opt for a 7/32 inch or 5.56mm drill bit.

Check compatibility with your power tool

Not all drill bits are compatible with all power tools. Before making a purchase, make sure to check if the 11 drill bit size is suitable for your specific power tool’s chuck size.

You can find this information in your power tool’s manual or by measuring the chuck opening diameter with a ruler. Using an incompatible drill bit can result in damage to both the tool and the bit.

Choose high-quality materials

Investing in high-quality materials may seem like a pricier option but will save you money in the long run by lasting longer and providing better results.

For an 11 drill bit size, I recommend opting for high-speed steel (HSS) or cobalt steel bits as they are durable and can withstand high temperatures while drilling into tough materials like metal.

Consider extra features

Some 11 drill bits come with additional features such as titanium coating or diamond tip that offer increased durability and precision while drilling. These features may come at an additional cost but can be worth considering depending on your project’s needs.

Purchase from reputable brands

When it comes to purchasing tools like drill bits, I always prefer reputable brands that have been tried and tested by professionals and DIY enthusiasts alike.

Brands like Bosch, DeWalt, and Irwin are known for their quality products and have various options available in their range of 11 drill bit sizes.

Compare prices and warranties

Lastly, before making a final decision on which brand to purchase from, it’s essential to compare prices from different retailers as well as check their warranty policies.

Some brands offer longer warranties than others, which can give you peace of mind knowing that your investment is protected against any defects or damages.

In conclusion, choosing the right 11 drill bit size involves considering your project requirements, compatibility with your power tool, materials used in production, additional features offered by different brands, and comparing prices and warranties before making a purchase decision. With these factors in mind and following this buying guide, you’ll be able to choose a suitable option that meets your needs effectively. Happy drilling!

Author Profile

Avatar
Deborah Douglas
Deborah Douglas has deep roots in the hospitality industry, co-managing La Piñata Restaurant & Bar, a cherished landmark in San Diego's Old Town. This storied restaurant, originally Ramona’s Spanish Kitchen, has been serving the community since 1928.

In 2001, Deborah, alongside her partner Dean, took over the reins, continuing a legacy of authentic Mexican cuisine with a dedicated all-Mexican staff. The restaurant, the oldest in Old Town, has temporarily closed its doors for renovation, marking a pivotal moment in its long history.

Beginning in 2024, Deborah Douglas embarked on a new venture as a blogger, leveraging her extensive background in the food and service industry to offer a fresh perspective on personal product analysis and firsthand usage reviews.

Her blog focuses on providing comprehensive evaluations and insights into various products, emphasizing their practical application in everyday life. With a keen eye for quality and functionality, Deborah explores a range of items, from kitchen gadgets and home appliances to personal care products, aiming to deliver valuable information that helps consumers make informed decisions.

This transition represents a natural extension of her expertise, as she continues to influence and educate her audience through detailed reviews and relatable content.