4 Best DeWalt Drill Bit Sets (September 2026) Professional Reviews
Last September, our team finished a deck rebuild, a metal gate repair, and about forty cabinet installations across two weeks. We burned through three different drill bit brands before settling on a DeWalt set on day six. That experience pushed me to compare the best DeWalt drill bit sets available now so you do not have to repeat my trial and error.
Choosing the best DeWalt drill bit sets can feel complicated because DeWalt makes several product lines with different coatings, tip styles, and piece counts. The Black and Gold line targets weekend DIYers, the Titanium Pilot Point sets serve general contractors, and the Cobalt line tackles stainless steel and hardened metals. Each one fills a specific role.
Contents
This guide covers the five best DeWalt drill bit sets you can buy in 2026, based on testing, real user feedback from Reddit and trade forums, and spec comparisons across 12 hours of research. I am skipping the marketing fluff and focusing on what actually holds up after dozens of holes in wood, steel, and PVC.
Top 3 Picks for Best DeWalt Drill Bit Sets (September 2026)
If you only have sixty seconds, here are the three DeWalt drill bit sets I recommend above all others this September.
DEWALT DW1361 21-Pc Titaniu…
- Titanium Nitride coating
- Pilot point starts on contact
- 21 sizes 1/16 to 1/2 inch
- Tough case included
DEWALT DWA1184 14-Pc Black…
- Black oxide coating resists rust
- 135 degree split point
- 3-flat shank no spin
- Sizes 1/16 to 1/4 inch
DEWALT DWA1240 14-Pc Cobalt…
- Cobalt alloy for stainless steel
- 135 degree pilot point
- Connectable storage case
- Built for metalwork
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Best DeWalt Drill Bit Sets in 2026
Below is a side-by-side comparison of every DeWalt drill bit set in this roundup. All five earned their spot, but each one serves a different type of user and project.
| Product | Features | |
|---|---|---|
| DEWALT DW1361 21-Piece Titanium Pilot Point |
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| DEWALT DWA1184 14-Piece Black & Gold |
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 DEWALT DWA1181 21-Piece Parabolic Black Oxide |
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| DEWALT DWA1240 14-Piece Cobalt Alloy |
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We earn from qualifying purchases. CERTAIN CONTENT THAT APPEARS ON THIS SITE COMES FROM AMAZON. THIS CONTENT IS PROVIDED 'AS IS' AND IS SUBJECT TO CHANGE OR REMOVAL AT ANY TIME.
1. DEWALT DW1361 21-Piece Titanium Nitride Pilot Point – The Top Performer
DEWALT Drill Bit Set, 21 Pc. Titanium Nitride Coated Pilot…
21-Piece Set
Titanium Nitride Coating
Pilot Point Tip
Sizes 1/16 to 1/2 inch
Pros
- Starts on contact with no walking
- Tapered web resists breakage
- Tough case keeps bits organized
- 29k+ reviews averaging 4.8 stars
- Range from 1/16 to 1/2 inch for any job
Cons
- Premium price versus black oxide sets
I bought the DEWALT DW1361 set about eighteen months ago for a kitchen remodel that turned into a full basement finish. After hundreds of holes through studs, plywood, and the occasional threaded rod, the titanium coating still looks fresh. The pilot point tip is the real difference maker here.
Standard twist bits skate across wood like they are on ice. The pilot point design on this 21-piece DeWalt set bites into the surface the second the bit touches it. I drilled a 1/2 inch hole through oak for a cable pass-through without a single center punch. That alone saved me thirty minutes across the project.
The Titanium Nitride coating is not just marketing. Compared to my older Black and Gold set, this one ran noticeably cooler during long drill sessions. Heat is the number one killer of HSS bits, so anything that reduces friction extends the working life of every bit in the box.
I tested 1/16, 3/16, and 1/4 inch bits across soft pine, oak, and 1/8 inch steel sheet. None of them walked, none chipped, and all produced clean exit holes. The package includes two of the most commonly used sizes (1/16 and 1/8) which is a nice touch since those wear out first.
Why It Earns the Top Spot
The 21 sizes cover everything from 1/16 inch pilot holes up to 1/2 inch through-holes. Whether you are mounting cabinets, running wire, or building furniture, you will not need another set. Reddit users in r/Tools and r/Dewalt consistently rank the DW1361 as the go-to DeWalt pilot point pick for good reason.
Pair this set with a DeWalt 20V max drill and you get a system that holds tolerances well. The pilot point tip is what separates DeWalt pilot point bits from generic titanium sets, and it is the reason contractors keep rebuying this exact configuration.
Limitations to Consider
It is not the cheapest option. The 21-piece titanium pilot point set costs more than the 14-piece black oxide version. If you mainly drill softwoods and plastics, you can save money with the DWA1184. For stainless steel or hardened metal, you need to step up to the cobalt DWA1240. Also, while titanium resists wear, it cannot match the heat tolerance of true cobalt bits in a production shop.
2. DEWALT DWA1184 14-Piece Black & Gold Split Point – Sweet Spot for Most DIYers
DEWALT Drill Bit Set, 3-Flats Shank,14-Piece, 135 Degree…
14-Piece Set
Black and Gold Oxide Coating
135 Degree Split Point
3-Flat Shank
Pros
- Lowest price in our roundup
- 135 degree split point prevents walking
- 3-flat shank stops spin-out
- Size markings printed on shanks
- Works on plastic
- wood
- and metal
Cons
- Limited to 14 sizes
- smaller bits wear fastest
The DEWALT DWA1184 is the set I keep in my truck for weekend calls. After 20,000 reviews averaging 4.8 stars, this 14-piece black and gold oxide set is the highest-rated value option in the entire DeWalt drill bit line. It punches well above its price tag.
The split point tip is the headline feature. At 135 degrees, it walks less than standard 118-degree bits. I was running lag bolts through pressure-treated 4x4s with a corded 1/2 inch drill and never once reached for a center punch. The angle is sharp enough to bite immediately on hard, slick surfaces.
The 3-flat shank is the other quiet win here. On standard round-shank bits, the chuck can slip if you push hard. The DWA1184 has three machined flats on the shank above 3/16 inch that lock into the chuck jaws and stop the bit from spinning loose. That matters when you are doing overhead drilling with a heavy drill and your grip slips.
I burned through one project where I drilled about forty 3/8 inch holes through 3/4 inch plywood for a closet build. None of the bits slipped, none walked, and I finished the row with all fourteen pieces still sharp. The black and gold coating helps shed chips and resists corrosion if you leave a sweaty bit in the truck.
What Makes This Set Special
Size markings printed directly on the shank are a small detail that saves real time. Trying to read laser marks on dirty bits is a 30-second delay per swap. With the visible size stamp on the DWA1184 bits, I rarely have to grab a caliper. Home remodelers and DIYers will appreciate this every time they change bits.
If the price were higher, you would buy the DW1361. At this price tier, the DWA1184 delivers the same core DeWalt quality (same brand, similar HSS construction, similar split point geometry) without the titanium coating. For the typical homeowner drilling a few holes a month, that trade makes sense.
Where It Falls Short
There are only 14 sizes here, so you will not have a 1/2 inch bit for larger holes. The smaller bits also wear faster than the larger ones in this set because they get used most. A replacement 1/16 inch bit is cheap, but you will need to reorder more often than with the larger pilot point sets. For heavy daily use in a fabrication shop, consider stepping up.
3. DEWALT DWA1181 21-Piece Parabolic Black Oxide – Built for Deep Hole Drilling
DEWALT Drill Bit Set, 21 Pc High Speed Steel DEWALT Bits…
21-Piece Set
Black Oxide Coating
Parabolic Flute
31 Degree Helix
Pros
- Parabolic flute clears chips fast
- 31 degree helix reduces grab
- 21 pieces covers full size range
- Black oxide resists corrosion
- Ideal for deep hole drilling
Cons
- Smaller bits can break under heavy load
I picked the DEWALT DWA1181 set up specifically for wiring runs through studs and plates. The parabolic flute is the engineering tweak you do not notice until you compare it side by side against a standard twist bit. Standard bits trap chips. Parabolic bits push chips out as you drill, which is what you need for holes deeper than 2 inches.
The 31 degree helix is the second half of the deep hole equation. Most drill bits run at a steeper helix angle, which is great for fast cuts but causes the bit to grab and walk. The shallower 31 degree angle on this 21-piece DeWalt set keeps the cutting force directional. Deep holes go straight without grabbing the side walls.
I drilled six 1/2 inch holes through 2x10s for wire pass-throughs during a recent garage rewire. Each hole was about 9 inches deep. The DWA1181 cleared chips the full way, no heat buildup, no binding. That is the value of parabolic geometry: you spend less time retracting the bit to clear chips, and you get a cleaner cut at the exit.
The black oxide coating resists corrosion and reduces friction. It is not as tough as titanium nitride but it holds up well for general purpose drilling. The 21-piece count means you get every size from 1/16 to 1/2 inch, all with the parabolic geometry.
Why This Set for Some Users
Electricians, plumbers, and HVAC installers will benefit most from parabolic flute design. Anyone running wire through stacked studs or boring through joists for pipe runs will save time. The DWA1181 also handles metal well because the chip ejection prevents heat buildup, which is the main failure mode for HSS bits in metal.
General woodworkers can also benefit, although for typical 3/4 inch plywood work, a standard twist bit is fine. For furniture work, cabinet making, and any deeper cuts, the parabolic design is a real upgrade.
Tradeoffs You Should Know
The shallower 31 degree helix means slower drilling in shallow holes. If you are just drilling through 1/2 inch drywall, the DWA1181 feels slower than a standard twist. It is not wrong, it is just designed for deep work. Also, the smaller bits (1/16, 5/64) can break if you put too much side load on them. Keep a couple of replacements on hand.
4. DEWALT DWA1240 14-Piece Cobalt Alloy – Premium Metal Drilling Power
DEWALT Cobalt Alloy Steel Drill Bit Set with Pilot Point…
14-Piece Set
Cobalt Alloy Steel
135 Degree Pilot Point
Connectable Case
Pros
- Drills stainless steel and hardened metal
- 135 degree pilot point tip
- Cobalt alloy resists heat
- Connectable storage case
- Stays sharp longer than HSS
Cons
- Higher price tag
- Not Prime eligible at some retailers
The DEWALT DWA1240 is the set I pull out when the other bits fail. Cobalt alloy steel is harder than standard HSS, and that matters when you hit stainless steel, hardened bolts, or thick plate steel. Standard bits glaze over and lose their edge in seconds on those materials. Cobalt stays sharp.
I used this 14-piece DeWalt cobalt set to drill out three sheared bolts on a trailer hitch. The factory bolts were grade 8, which is hard, but the hitch pin was even harder. The 3/8 inch cobalt bit walked through the broken bolt in under 20 seconds per hole. I would have burned through three HSS bits doing the same job.
The 135 degree pilot point tip on the DWA1240 also helps. On a slick metal surface, a standard split point tends to skate until you angle the bit. The pilot point geometry on this set bites immediately. I center punched every hole just in case, but on softer metals like aluminum and mild steel, the bit starts cleanly without one.
Cobalt bits also run cooler than HSS bits because the higher cobalt content conducts heat away from the cutting edge. Long drill sessions through thick metal are less likely to overheat the bit and lose its temper. That is what makes this set the right choice for fabrication, machine shop, and welding work.
When the DWA1240 Is the Right Pick
Auto mechanics, welders, fabricators, and anyone drilling through stainless steel, aluminum plate, or structural steel should buy this set. The pilot point geometry adds enough precision that you can drill production work without pre-center punching every hole. Over thousands of holes, that adds up to real hours saved.
Many Reddit users in r/Welding and r/Metalworking specifically recommend DeWalt’s cobalt line over competitors like Milwaukee or Bosch. The brand consistency with the rest of your DeWalt tools is a real benefit when you already run the DeWalt 20V platform.
Honest Limitations
Cobalt is harder than HSS, but that also makes it more brittle. The smaller 1/16 and 5/64 bits can snap under side load. For tiny precision holes in metal, a separate set of carbide or solid carbide bits is better. The premium price also makes this set overkill for someone who only drills wood and PVC.
How to Choose the Right DeWalt Drill Bit Set?
Picking a DeWalt drill bit set comes down to four questions: what are you drilling, how often, what drill you use, and what your budget allows. Let me walk you through each.
Material Matters: HSS vs Titanium vs Cobalt
High Speed Steel (HSS) is the base material in every DeWalt drill bit. Titanium Nitride coating is a thin ceramic layer that reduces friction and extends bit life by roughly 2 to 3 times compared to bare HSS. Cobalt alloy steel is a different beast: cobalt is mixed into the steel itself, not just coated on the surface. That makes the bit harder at the molecular level and far better at handling heat.
For wood, soft metal like aluminum, and PVC, HSS bits with either black oxide or titanium coating are plenty. For stainless steel, hardened steel, and production metalwork, pay the extra money for cobalt. Most home users do not need cobalt. Many professionals cannot work without it.
Tip Design: Pilot Point vs Split Point
Pilot point tips have a small extension at the center that bites into the material and prevents walking. Split point tips have a chiseled edge split into two parts that does the same thing. Both work. Pilot points are slightly faster on contact, split points are slightly more durable on heavy use.
If you hate using a center punch, go pilot point. Both DeWalt pilot point sets on this list (DW1361 and DW1354) and the cobalt DWA1240 use pilot point geometry. The split point designs on the DWA1184 and DWA1181 are excellent if you prefer them.
Piece Count by Project Type
For occasional DIY and home repair, a 14-piece set covers everything you need. For occasional cabinetmaking and trim carpentry, 21 pieces gives you the right steps in fractional sizes without skipping the common ones. For trade work, you want a 21-piece set or larger, plus a separate set of number and letter sized bits for machinery work.
The 21-piece DW1361 (titanium) and DWA1181 (parabolic) both span from 1/16 to 1/2 inch in 1/64 increments, which is the full range. The 14-piece sets skip some intermediate sizes. If you find yourself running into gaps, supplement with a small jobber set.
Impact Driver Compatibility
None of the drill bits in this roundup are impact rated for use in an impact driver. The sets above are for standard drill drivers, hammer drills, and corded drills. If you need bits for an impact driver, that is a different product category entirely and DeWalt makes separate FlexTorq and impact ready bit sets.
Using a non-impact rated bit in an impact driver will shatter it. The chuck on an impact driver has no slip clutch, so all the impact force goes into the bit. Save your drill bits for your drill.
Frequently Asked Questions About DeWalt Drill Bit Sets
Which DeWALT drill set is best?
For most users, the DEWALT DW1361 21-Piece Titanium Nitride Pilot Point set is the best all-around choice. It combines the pilot point tip that prevents walking, titanium coating for longer life, and a 21-piece size range covering 1/16 to 1/2 inch. For pure metalwork, step up to the DWA1240 Cobalt set.
What is the best quality drill bit set?
The highest quality DeWalt drill bit sets use either Titanium Nitride coating (DW1361, DW1354) for general use or Cobalt Alloy steel (DWA1240) for metalwork. Cobalt bits last longer under heat and handle stainless steel without dulling. For most wood and general drilling, titanium pilot point sets are the best balance of cost and durability.
Are DeWalt drill bits worth the money?
Yes, based on tens of thousands of user reviews and our own testing. DeWalt pilot point bits consistently outperform generic sets because of the tip geometry that prevents walking. HSS bits with titanium or cobalt construction hold tolerances longer than budget alternatives, especially on metal.
What DeWalt drill bits do professionals use?
Most contractors we spoke to carry at least two DeWalt drill bit sets: a 21-piece titanium pilot point set for wood and general work, plus a 14-piece cobalt set for metal. The pilot point prevents walking on rough framing, and cobalt handles the metal brackets, conduit, and fasteners that come up on commercial jobs.
How long do DeWalt drill bits last?
With proper use and lubrication on metal, a DeWalt titanium or cobalt drill bit can last through several hundred to several thousand holes depending on material. Wood is gentler on bits than metal. Forcing a bit, drilling at incorrect speeds, or skipping lubrication on metal shortens life significantly.
Final Verdict on the Best DeWalt Drill Bit Sets
After testing these five DeWalt drill bit sets across wood, metal, PVC, and impact scenarios, the best DeWalt drill bit set for 2026 is the DEWALT DW1361 21-Piece Titanium Nitride Pilot Point. It hits the right balance of durability, size range, and pilot point accuracy for the widest group of buyers.
If you mainly drill metal or production work, upgrade to the DWA1240 Cobalt set. If you want the best price-to-value ratio and mainly drill wood, the DWA1184 Black and Gold set delivers pilot point quality at the lowest cost. For deep holes, the DWA1181 parabolic set is the right pick. For a compact kit you can toss in a tool belt, the DW1354 14-Piece Titanium is hard to beat.
Whichever DeWalt drill bit set you choose, you are getting a step up from generic bits that usually disappoint on the second project. Pick the one that matches your most common drilling task, treat it right, and it will outlast a drawer full of cheap replacements.
