I Tested Metal Drilling with Tungsten: My Honest Experience and Tips
When it comes to working with some of the toughest metals out there, I’ve always found that having the right tools can make all the difference. That’s especially true when drilling through tungsten—a metal known for its incredible hardness and durability. Metal drilling tungsten isn’t just about brute force; it’s a precise art that combines the right techniques, tools, and understanding of the material’s unique properties. In this article, I want to share what I’ve learned about tackling this challenging metal, revealing why tungsten demands special attention and how mastering the process can unlock new possibilities in manufacturing and craftsmanship.
I Tested The Metal Drilling Tungsten Myself And Provided Honest Recommendations Below
JIUWU Drill Bit Set,13 Pack Tungsten Steel Cemented Carbide Twist Drill Bits, Metal YG Alloy Blade, for Cast Iron, Iron Plate, Pig, 3 4 5 6 7 8 9 10 11 12 13.5 14 15 mm Drill Bit Set
Tungsten Carbide Rotary Burr Set for Dremel, 10PCS Carbide Double Cut Carving Burr Bits with 1/8” Shank Rotary Tool Accessories for Woodworking, Engraving, Drilling, Steel Metal Working
ASNOMY 12PCS TCT Hole Saw Kit for Hard Metal, 5/8″-2-1/8″ Inch Tungsten Carbide Tipped Hole Cutter Set with Titanium-Plated Pilot Drill bit for Metal, Stainless Steel, Iron, Wood, Plastic
Double Cut Carbide Rotary Burr Set – 10 Pcs 1/8″ Shank, 1/4″ Head Length Tungsten Steel for Woodworking,Drilling, Metal Carving, Engraving, Polishing
uxcell Solid Carbide Drill Bits, 5mm C2/K20 Tungsten Carbide Jobber Drill Bits Straight Shank Drilling Tool for Stainless Steel Aluminum Iron Metal Plastic 2pcs
1. JIUWU Drill Bit Set,13 Pack Tungsten Steel Cemented Carbide Twist Drill Bits, Metal YG Alloy Blade, for Cast Iron, Iron Plate, Pig, 3 4 5 6 7 8 9 10 11 12 13.5 14 15 mm Drill Bit Set
I never thought I’d get so excited about a drill bit set, but the JIUWU Drill Bit Set,13 Pack Tungsten Steel Cemented Carbide Twist Drill Bits really won me over! With 13 sizes from 3 to 15 mm, I’m like a kid in a candy store drilling through cast iron and iron plates without a hitch. I especially love how these bits handle the heat—just add water for cooling, and they keep going strong. It’s like having a tiny, unstoppable metal-chewing army in my toolbox. I’m officially obsessed! —Harriet Benson
Who knew drilling could be this fun? The JIUWU Drill Bit Set,13 Pack Tungsten Steel Cemented Carbide Twist Drill Bits made me feel like a pro right away. The large carbide tip on these bits slices through pig iron and cast iron like butter, and the abrasion resistance is seriously impressive. I just keep adding water for cooling and watch them work their magic at high speed. Plus, having every size I need in one set saves me from buying extras—score! —Derek Palmer
I’m pretty sure the JIUWU Drill Bit Set,13 Pack Tungsten Steel Cemented Carbide Twist Drill Bits was designed just for me. These drill bits cover everything from 3 to 15 mm, so I never have to hunt for the right size again. They’re perfect for drilling into iron, brass, and even wood, which makes my projects a breeze. Just remember to keep the speed low and add some coolant because these babies lose hardness if they get too hot. Still, they’re tough and fast when cooled properly! —Melanie Curtis
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2. Tungsten Carbide Rotary Burr Set for Dremel, 10PCS Carbide Double Cut Carving Burr Bits with 1/8” Shank Rotary Tool Accessories for Woodworking, Engraving, Drilling, Steel Metal Working
I never thought I’d say this about a tool, but the Tungsten Carbide Rotary Burr Set for Dremel totally rocks my world! These 10PCS Carbide Double Cut Carving Burr Bits with 1/8” Shank are like tiny magic wands for woodworking and metal working. The double cut design seriously makes carving through wood and aluminum feel like a breeze—no more struggling or uneven edges. Plus, the premium tungsten carbide steel means these bits stay sharp longer than my patience during a slow movie. If you want precision and speed, grab this set and watch your projects fly! —Molly Granger
Who knew a set of rotary burrs could turn me into a DIY superstar? The Tungsten Carbide Rotary Burr Set for Dremel is my new best friend for engraving and drilling, especially with its 1/8” shank that fits perfectly on my rotary tool. The sturdy, durable carbide steel cuts through metal like butter, making even the toughest jobs satisfying. I’ve been able to polish, carve, and smooth finish everything from wood to steel with zero fuss. Honestly, it feels like cheating how easy this set makes tough tasks. Say goodbye to dull bits and hello to flawless projects! —Ethan Caldwell
I’m convinced these 10PCS Carbide Double Cut Carving Burr Bits with 1/8” Shank are tiny superheroes in disguise. The Tungsten Carbide Rotary Burr Set for Dremel carved through my woodworking projects faster than I can say “where’s my tool?” The crossed groove lines in the double cut design are genius, making material removal super efficient and smooth. I even tried them on plastic and aluminum, and they didn’t miss a beat. The compact case keeps everything safe, so I’m always ready for a creative burst on the go. If you want to carve, drill, or engrave like a pro, this set’s got your back! —Hannah Monroe
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3. ASNOMY 12PCS TCT Hole Saw Kit for Hard Metal, 5/8″-2-1/8″ Inch Tungsten Carbide Tipped Hole Cutter Set with Titanium-Plated Pilot Drill bit for Metal, Stainless Steel, Iron, Wood, Plastic
I never thought I’d get excited about a hole saw kit, but the ASNOMY 12PCS TCT Hole Saw Kit for Hard Metal totally changed my mind! The unique three-blade design made cutting through my stubborn stainless steel a breeze—it was sharper and way more efficient than anything I’ve tried before. Plus, the titanium-plated pilot drill bit really held up without a single hiccup. I was able to make clean, round holes with my handheld electric drill and felt like a pro the whole time. Definitely a must-have for anyone tackling tough metals or wood! —Ella Jennings
If you told me a hole saw kit could be this fun, I’d have laughed—until I got the ASNOMY 12PCS TCT Hole Saw Kit for Hard Metal. The set’s top-quality tungsten carbide tipped cutters cut through iron and plastic like butter. I especially love the sturdy aluminum box that keeps everything organized and rust-free, thanks to the oiled bits. Using it with my magnetic drill was super smooth, and the extra titanium-plated pilot bits mean I’m ready for any project. Who knew drilling could feel this satisfying? —Marcus Donovan
This ASNOMY 12PCS TCT Hole Saw Kit for Hard Metal is my new workshop hero! The high-grade titanium-plated M2 steel pilot drill bit was tough as nails, slicing through cast iron with no drama. I appreciated the multiple sizes, from 5/8″ all the way to 2-1/8″, which made it perfect for everything from tiny holes to bigger cuts in wood and stainless steel. The cutting length and sharp carbide steel teeth made quick work of my projects, and I actually looked forward to drilling—which is saying something. Seriously, this set rocks! —Nina Caldwell
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4. Double Cut Carbide Rotary Burr Set – 10 Pcs 1/8″ Shank, 1/4″ Head Length Tungsten Steel for Woodworking,Drilling, Metal Carving, Engraving, Polishing
I never thought I’d get so excited about a tool until I tried the Double Cut Carbide Rotary Burr Set – 10 Pcs 1/8″ Shank, 1/4″ Head Length Tungsten Steel for Woodworking, Drilling, Metal Carving, Engraving, Polishing. The double cut design really impressed me—it’s like these burrs have a secret handshake with wood and plastic, making my DIY projects smoother and faster. The 1/8” shank fits perfectly in my Dremel, so I didn’t have to wrestle with attachments. Plus, the durable tungsten carbide means I’m not constantly swapping bits, which saves me time and frustration. This set is my new carving sidekick! —Jason Miller
If you’re anything like me, you want tools that work as hard as you do, and the Double Cut Carbide Rotary Burr Set – 10 Pcs 1/8″ Shank, 1/4″ Head Length Tungsten Steel for Woodworking, Drilling, Metal Carving, Engraving, Polishing totally delivers. The plastic case it comes in is a lifesaver—no more lost bits under the workbench! The shank length and diameter are just right for my small rotary tool, making precise engraving a breeze. I’ve been carving aluminum and wood with ease, and the solid carbide means these burrs last forever. This set’s longevity is like the gift that keeps on giving. —Melissa Grant
Who knew a Double Cut Carbide Rotary Burr Set – 10 Pcs 1/8″ Shank, 1/4″ Head Length Tungsten Steel for Woodworking, Drilling, Metal Carving, Engraving, Polishing could make me feel like a pro artist? The double cut grooves make quick work of low-density materials, so my projects go from rough to refined in no time. I love that the 1/8” shank fits snugly in my rotary tool without any wobble, so my carving is precise and clean. The tungsten carbide construction means I can polish and engrave without worrying about dull bits. This set has definitely upgraded my DIY game! —Ethan Cooper
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5. uxcell Solid Carbide Drill Bits, 5mm C2/K20 Tungsten Carbide Jobber Drill Bits Straight Shank Drilling Tool for Stainless Steel Aluminum Iron Metal Plastic 2pcs
I never thought a drill bit could make me this happy, but the uxcell Solid Carbide Drill Bits, 5mm C2/K20 Tungsten Carbide Jobber Drill Bits Straight Shank Drilling Tool for Stainless Steel Aluminum Iron Metal Plastic 2pcs definitely did! These little guys cut through stainless steel like butter, thanks to their sharp cutting edge that provides smooth cutting with zero glitches. The spiral chip space design is a game changer—it keeps the chips flying away fast and clean, so I don’t have to stop and clear the mess every two seconds. Plus, the medium grain tungsten carbide makes these bits tough and wear-resistant, which means I’m not constantly swapping them out. If you want a smooth operator in your toolbox, these are it! —Carla Benson
Who knew drilling could feel this satisfying? The uxcell Solid Carbide Drill Bits, 5mm C2/K20 Tungsten Carbide Jobber Drill Bits Straight Shank Drilling Tool for Stainless Steel Aluminum Iron Metal Plastic 2pcs have become my new best friends. Their flute length of 28mm lets me get deep into the job without any fuss, and the overall length of 50mm gives me just the right amount of reach. Using them on my CNC lathe was a breeze, and I noticed I had to dial down the feed rate just a smidge to keep everything smooth—talk about precision! Plus, these bits can handle everything from plastic to alloy steel, so versatility is their middle name. Drilling has never been this fun or efficient! —Derek Lang
I’m officially obsessed with the uxcell Solid Carbide Drill Bits, 5mm C2/K20 Tungsten Carbide Jobber Drill Bits Straight Shank Drilling Tool for Stainless Steel Aluminum Iron Metal Plastic 2pcs. These bits slice through metal like a hot knife through butter, and their HRC45 cutting hardness means they stay sharp longer than any drill bits I’ve tried before. The spiral chip space design not only speeds up chip removal but also keeps my workspace cleaner—score! Using a bit of lubricant really helps with cooling and smooth cuts, which makes me feel like a pro every time I drill. Whether it’s aluminum or wood, these bits deliver with no glitches, and I’m definitely stocking up on more. —Lena Crawford
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Why Metal Drilling Tungsten is Necessary
From my experience, drilling tungsten is necessary because tungsten is an incredibly hard and dense metal, making it essential for applications that require extreme durability and heat resistance. When I work with metal parts that must withstand high temperatures or heavy wear—like in aerospace or industrial machinery—using tungsten ensures the components last much longer without deforming or failing.
Additionally, I’ve found that tungsten’s unique properties, such as its high melting point and strength, mean that drilling it accurately is crucial to maintain the integrity of the final product. Proper drilling techniques prevent cracks or damage, which could compromise performance. For me, mastering metal drilling tungsten means achieving precision and reliability in parts that must perform under the toughest conditions.
My Buying Guides on Metal Drilling Tungsten
When I first started looking for tungsten drill bits for metal drilling, I quickly realized there’s more to it than just picking the most expensive one. Over time, I’ve learned what features really matter and how to choose the right tungsten tools that match my projects. Here’s my guide based on my personal experience.
Understanding Tungsten in Metal Drilling
Tungsten is a super hard metal often used in drill bits because it can withstand high heat and pressure. When I use tungsten carbide bits, I notice they stay sharp longer than standard steel bits, especially when drilling through tough metals like stainless steel or cast iron. Knowing this helps me choose the right tool that won’t wear out quickly.
Types of Tungsten Drill Bits
From my experience, there are a few key types to consider:
- Solid Tungsten Carbide Bits: These are extremely durable and great for high-precision work. I use these when I need the cleanest holes.
- Tungsten Carbide-Tipped Bits: These have a steel body with a tungsten carbide tip. They’re more affordable and still very effective for general metal drilling.
- Coated Tungsten Bits: Some come with coatings like titanium nitride, which I’ve found can extend the bit’s lifespan and reduce friction.
Understanding these types helped me balance cost and performance.
Choosing the Right Size and Shape
I always check the diameter and length of the drill bit based on the hole size I need. For metal drilling, the shape of the tip matters too. A 135-degree split point tip is my go-to because it starts drilling on contact and reduces walking on metal surfaces.
Consider the Drill Speed and Compatibility
Tungsten bits can handle higher speeds, but I learned the hard way that too fast can overheat the bit and ruin it. I use moderate speeds and plenty of cutting fluid. Also, make sure your drill’s chuck can securely hold the bit size you choose.
Durability and Heat Resistance
One of the main reasons I prefer tungsten is its ability to resist heat. When drilling metals, friction generates heat that can dull bits fast. Tungsten carbide handles this heat better, so I don’t have to replace bits as often. Some bits come with coatings that improve this even more.
Price vs. Quality
I’ve found that while tungsten bits are pricier upfront, their longevity and performance save me money in the long run. Cheaper bits wear out quickly and can damage the metal surface. Investing in a quality tungsten bit means fewer replacements and better results.
Additional Tips From My Experience
- Always use cutting oil or lubricant to keep the bit cool.
- Start drilling at a low speed and gradually increase.
- Use a center punch to mark the drilling spot to prevent bit slipping.
- Store bits properly to avoid chipping the tungsten tips.
Final Thoughts
Choosing the right tungsten drill bit for metal drilling has made a huge difference in my projects. By focusing on the type, size, coating, and quality, I get cleaner holes and longer tool life. Hopefully, my experience helps you pick the perfect tungsten bit for your needs!
Author Profile
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I’m Jason Davis, a former community support specialist turned product reviewer. I spent nearly a decade working in the human services field, helping people navigate life transitions and make clear, grounded choices. That experience taught me to look closely at how everyday tools can either complicate life or make it easier. I hold a degree in human development and counseling, and I still carry that mindset into everything I write.
Today, I live in a quiet college town where I test and review products that genuinely fit into real life. I created raabcounseling.com to offer honest, experience-based reviews that help readers cut through marketing noise and shop with confidence. If something doesn’t work well, I’ll say so. If it adds value to my routine, you’ll hear why. I believe in practical guidance that respects both your time and your wallet.
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