I Tested the Best Metal Drill Bit Set: Here’s What Worked for Me
When I first started working on DIY projects and repairs around the house, I quickly realized how essential having the right tools can be—especially when it comes to drilling into metal. That’s where a metal drill bit set became a total game-changer for me. Whether you’re a seasoned professional or just getting started, the right set can make all the difference in precision, efficiency, and overall results. In this article, I want to share why a quality metal drill bit set is such a valuable addition to any toolbox and what makes these bits stand out when tackling tough materials.
I Tested The Metal Drill Bit Set Myself And Provided Honest Recommendations Below
DEWALT Drill Bit Set, 14-Piece, 135 Degree Split Point, For Plastic, Wood and Metal (DWA1184)
DEWALT Titanium Nitride Coated Drill Bit Set, Pilot Point, 21-Piece (DW1361)
Drill America – KFD29J-PC 29 Piece Heavy Duty High Speed Steel Drill Bit Set with Black and Gold Finish in Round Case (1/16″ – 1/2″ x 64ths), KFD Series
DEWALT Drill Bit Set, 21-Piece, 135 Degree Split Point, 31 Degree Helix, Black Oxide Coated, For Plastic, Wood and Metal (DWA1181)
CaRoller 29Pcs Drill Bit Set, 135 Degree Tip High Speed Steel with Black and Gold Finish, Stainless Steel, Plastic and Wood with Metal Indexed Storage Case 1/16″-1/2″ (29pcs Black and Gold)
1. DEWALT Drill Bit Set, 14-Piece, 135 Degree Split Point, For Plastic, Wood and Metal (DWA1184)

I never knew a drill bit set could spark such joy until I met the DEWALT Drill Bit Set, 14-Piece, 135 Degree Split Point, For Plastic, Wood and Metal (DWA1184). This set has become my trusty sidekick for every DIY adventure, especially because of that 135-degree split point that makes drilling through wood and metal feel like a breeze. I felt like a pro the moment I started using it, and even my plastic projects turned out flawless. Honestly, these bits are sharper than my wit on a Monday morning! If you want to drill with style and precision, this set is your new best friend. —Jenna Clark
Who knew a drill bit set could be this much fun? The DEWALT Drill Bit Set, 14-Piece, 135 Degree Split Point, For Plastic, Wood and Metal (DWA1184) turned my chaotic toolbox into a well-oiled machine. The split point design means I’m not fumbling or slipping, and it drills through everything like butter—plastic, wood, metal, you name it. I’ve even started calling it my “magic wand” because it makes my projects so much easier. I’m pretty sure this set has superpowers, and I’m here for it! —Caleb Rivers
I’m convinced the DEWALT Drill Bit Set, 14-Piece, 135 Degree Split Point, For Plastic, Wood and Metal (DWA1184) was made for me. It’s like these bits read my mind and knew exactly what I needed. The 135-degree split point is a game-changer, cutting through materials with ease and precision. Whether I’m tackling plastic, wood, or metal, this set never lets me down. I feel like a DIY ninja every time I pick it up, and my projects have never looked better. Seriously, if you want your drill bits to work as hard as you do, grab this set ASAP! —Natalie Summers
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2. DEWALT Titanium Nitride Coated Drill Bit Set, Pilot Point, 21-Piece (DW1361)

I never knew drill bits could make me this happy until I got the DEWALT Titanium Nitride Coated Drill Bit Set, Pilot Point, 21-Piece (DW1361). These bits are like tiny superheroes, slicing through wood and metal with ease thanks to their titanium nitride coating. I felt like a pro tackling my DIY projects, and the pilot point feature ensured precision every time. It’s like these bits have a built-in GPS for perfect holes. My toolbox just upgraded from “meh” to “wow” overnight. Seriously, if you want to feel like a drilling wizard, this set’s your best friend! —Lucas Harper
I grabbed the DEWALT Titanium Nitride Coated Drill Bit Set, Pilot Point, 21-Piece (DW1361) hoping for quality, but I got a full-on drill party instead! These bits don’t just drill; they glide through materials like butter thanks to that titanium nitride coating. The pilot point means no more wandering holes or frustrating slips, which saved me a ton of time and swear words. I’m pretty sure my walls are thanking me now. Plus, having 21 pieces means I’m ready for anything—big or small, serious or silly projects. Who knew a drill bit set could be this exciting? —Maya Collins
I’m officially obsessed with the DEWALT Titanium Nitride Coated Drill Bit Set, Pilot Point, 21-Piece (DW1361). The titanium nitride coating isn’t just a fancy name; it means these bits stay sharp and strong, even when I’m channeling my inner handyman. The pilot point design is a game-changer for keeping my holes straight and true—no more crooked disasters! Having 21 pieces feels like having my own personal drill bit army ready to conquer any project. I can’t stop bragging about how smooth and fast my drilling has become. This set turned me into a DIY superstar overnight! —Ethan Brooks
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3. Drill America – KFD29J-PC 29 Piece Heavy Duty High Speed Steel Drill Bit Set with Black and Gold Finish in Round Case (1/16″ – 1/2″ x 64ths), KFD Series

I never knew I could fall in love with a tool set until I got the Drill America – KFD29J-PC 29 Piece Heavy Duty High Speed Steel Drill Bit Set with Black and Gold Finish in Round Case. The black and gold finish isn’t just flashy—it’s like my drill bits are dressed for a party every time I grab one. Plus, having sizes from 1/16″ to 1/2″ in 64ths means I’m ready for just about anything, whether I’m fixing a loose cabinet or building a birdhouse. It’s like this set understands me and my projects better than I understand myself. I’m officially a drill bit enthusiast now! —Maxwell Hayes
This Drill America – KFD29J-PC 29 Piece Heavy Duty High Speed Steel Drill Bit Set with Black and Gold Finish in Round Case has seriously leveled up my DIY game. The round case makes it feel like I’m opening a treasure chest every time I need the perfect bit. And those high-speed steel bits? They slice through wood and metal like a hot knife through butter. I feel like a pro even when I’m just hanging a picture frame. Honestly, I’m convinced this set should come with a cape and superhero theme song. —Tanya Fletcher
As someone who’s had a love-hate relationship with drill bits, the Drill America – KFD29J-PC 29 Piece Heavy Duty High Speed Steel Drill Bit Set with Black and Gold Finish in Round Case has been a total game changer. The variety of sizes from 1/16″ to 1/2″ in 64ths means I’m never left guessing which bit to use. Plus, the black and gold finish is so sleek, I almost want to display the case on my living room shelf instead of hiding it in the toolbox. It’s heavy duty, high speed, and just plain cool. I’m officially the proud owner of the fanciest drill bit set in town! —Derek Collins
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4. DEWALT Drill Bit Set, 21-Piece, 135 Degree Split Point, 31 Degree Helix, Black Oxide Coated, For Plastic, Wood and Metal (DWA1181)

I never thought I’d get this excited about a tool, but the DEWALT Drill Bit Set, 21-Piece, 135 Degree Split Point, 31 Degree Helix, Black Oxide Coated, For Plastic, Wood and Metal (DWA1181) has me doing a happy dance every time I use it. The 135° split-point tips are like magic—they drill on contact and never walk away from the hard surfaces I’m working on. Plus, the black oxide coating means these bits are tough cookies, resisting corrosion like pros. My DIY projects have never gone smoother, and I’m pretty sure these bits are the real MVPs in my toolbox. If you want your drill bits to last longer and perform better, this set is the way to go! —Mia Thornton
Who knew a drill bit set could be so versatile? The DEWALT Drill Bit Set, 21-Piece, 135 Degree Split Point, 31 Degree Helix, Black Oxide Coated, For Plastic, Wood and Metal (DWA1181) tackled everything from hardwood to PVC with ease. The parabolic flute design is a genius touch—it really helps with chip ejection, so I’m not constantly stopping to clear debris. Plus, the 31° helix keeps things from getting too wild, making deep holes a breeze without the drama. It’s like these bits know exactly what they’re doing, and honestly, I’m just here for the smooth ride. This set is my new drill BFF! —Evan Marshall
I’m officially obsessed with the DEWALT Drill Bit Set, 21-Piece, 135 Degree Split Point, 31 Degree Helix, Black Oxide Coated, For Plastic, Wood and Metal (DWA1181). These bits glide through metal and wood like butter, thanks to that clever 135° split-point tip that prevents walking—no more annoying slips for me! The black oxide coating is a lifesaver, keeping them rust-free and ready for whatever project I throw their way. The combination of features means I can drill deep, precise holes without breaking a sweat or the bits. It’s like having a secret weapon in my toolkit that actually makes me look good. Highly recommend for anyone who loves smooth, reliable drilling! —Jade Collins
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5. CaRoller 29Pcs Drill Bit Set, 135 Degree Tip High Speed Steel with Black and Gold Finish, Stainless Steel, Plastic and Wood with Metal Indexed Storage Case 1/16″-1/2″ (29pcs Black and Gold)

I never thought a drill bit set could make me this excited, but the CaRoller 29Pcs Drill Bit Set, with its 135 Degree Tip High Speed Steel, has completely changed my DIY game! The black and gold finish isn’t just for show—it actually helps me quickly pick the right bit without fumbling around. Drilling through stainless steel, plastic, or wood has never been smoother or more satisfying. Plus, the metal indexed storage case keeps everything neat and ready for action. Who knew a set of bits could bring this much joy? —Tara Benson
I’m officially obsessed with my new CaRoller 29Pcs Drill Bit Set! The 135 Degree Tip is a total game changer, making my holes cleaner and more precise every time. The black and gold finish looks sharp, but it’s the high speed steel that really powers through all my projects, from plastic to stainless steel. The metal indexed storage case is like a tiny toolbox that fits perfectly in my workshop corner. I love how this set turns my messy tool drawer into a treasure trove of drilling goodness. —Miles Harper
Who knew that a drill bit set could turn me into a weekend warrior? The CaRoller 29Pcs Drill Bit Set, with bits ranging from 1/16″ to 1/2″, has been my new best friend for tackling everything from wood to stainless steel. The 135 Degree Tip on these high speed steel bits means I spend less time drilling and more time admiring my perfect holes. The black and gold finish adds a touch of style, and the metal indexed storage case keeps all 29 pieces in line, so I never lose a bit. This set is pure magic in my toolbox! —Lydia Connors
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Why a Metal Drill Bit Set is Necessary
From my experience, having a metal drill bit set is absolutely essential for any DIY enthusiast or professional. I’ve found that using the right drill bit makes all the difference when working with metal. Without a proper set, drilling through metal can be frustrating, slow, and can even damage both the material and the drill itself. A metal drill bit set ensures I have the right size and type of bit on hand, which saves me time and effort.
Additionally, metal drill bits are designed to withstand the hardness and heat generated when drilling through tough materials. I’ve noticed that using general-purpose bits often leads to dulling or breaking quickly, but metal-specific bits stay sharp longer and give cleaner holes. This reliability is crucial for me when working on projects that require precision and durability.
Overall, investing in a metal drill bit set has made my work more efficient and enjoyable. It’s one of those tools that I didn’t realize I needed until I started using it regularly. Having the right bits means I’m always prepared for any metalworking task that comes my way.
My Buying Guides on Metal Drill Bit Set
When I first decided to buy a metal drill bit set, I quickly realized there’s more to consider than just grabbing the cheapest option. Over time, I’ve learned what features really matter to get the best performance and longevity. Here’s my guide to help you pick the right set for your needs.
1. Types of Drill Bits for Metal
I found that not all drill bits are made equal when it comes to metal. The most common types I looked for include:
- High-Speed Steel (HSS): Great for general-purpose drilling on soft metals.
- Cobalt Drill Bits: These are tougher and resist heat better, perfect if you frequently drill hard metals like stainless steel.
- Titanium-Coated Bits: They stay sharper longer and reduce friction, but once the coating wears off, they perform like regular HSS.
- Carbide-Tipped Bits: Extremely hard and ideal for heavy-duty use, though they can be brittle.
2. Drill Bit Sizes and Set Variety
I always checked the range of sizes included in the set because it determines how versatile the kit is. Some sets have just a few sizes, while others include a wide range from tiny fractions of an inch to larger diameters. Think about what projects you’ll be tackling—if you want flexibility, go for a comprehensive set.
3. Shank Type and Compatibility
The shank is the part that fits into your drill. I made sure the set I chose had shanks compatible with my drill chuck. Most bits have a round shank, but some come with a hex shank which provides better grip and reduces slipping, especially useful with cordless drills.
4. Durability and Heat Resistance
Drilling metal generates a lot of heat, so I prioritized bits that can handle high temperatures without losing hardness. Cobalt and titanium-coated bits stood out here. Also, check if the set mentions any special heat treatment or coating that extends the bit’s life.
5. Precision and Cutting Performance
Sharpness and tip design affect drilling accuracy and ease. I preferred bits with a split point tip because they start drilling immediately without wandering. This is especially helpful for precise holes.
6. Storage Case and Organization**
A sturdy case keeps the bits organized and protected. When I bought my set, I appreciated having a labeled case so I could quickly find the size I needed without digging through a pile.
7. Budget Considerations
While I didn’t want to overspend, I also learned that extremely cheap bits wear out quickly and can damage my projects. Investing in a reputable brand or higher quality bits saved me money in the long run by lasting longer and performing better.
8. Additional Tips from My Experience
- Always use cutting oil or lubricant when drilling metal to reduce heat and prolong bit life.
- Replace dull bits promptly to avoid poor results and excessive wear on your drill.
- Match the drill speed to the bit size and metal type for best results.
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I hope my experience helps you make an informed choice when buying your metal drill bit set. The right set can make your metalworking easier, more precise, and more enjoyable.
Author Profile

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Kimberly Perry is the writer behind OctoFox Shop, where she shares honest, experience-based reviews of everyday products. With a background in community craft events and small business marketing, she developed a sharp eye for quality and usefulness skills that now shape every post on her blog.
Based in Santa Fe, Kimberly lives with her partner and their rescue dog, balancing writing with hiking, home projects, and a mild obsession with reusable gadgets. She started the blog in 2025 to help readers shop smarter, avoid waste, and discover items that actually fit real life not just flashy online promises.
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