When it comes to drilling into plastic, wood, or metal, having the right drill bits is essential for efficiency and precision. DEWALT offers a range of high-quality options, each designed to suit different applications and skill levels. In this roundup, we’ve selected the top DEWALT drill bits based on durability, versatility, and value to help you make an informed choice.
Whether you’re a DIY enthusiast or a professional tradesperson, understanding the key features and compatibility of these bits will ensure you pick the right tool for your projects.
Key Takeaways
| Durability | High Speed Steel with tapered web design offers resistance to breakage. |
| Compatibility | 3-Flats shank reduces spin-out, fitting standard chucks securely. |
| Versatility | Suitable for drilling into plastic, wood, and metal. |
| Value | Set includes 14 pieces with size markings for quick identification. |

DEWALT Drill Bit Set, 3-Flats Shank,14-Piece, 135 Degree Split Point, for Plastic, Wood and Metal (DWA1184)
135 Degree Split point tip design to help reduce walking
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At a Glance: Our Top Picks

DEWALT Drill Bit Set
- ✔ Shank: 3-Flats
- ✔ Coating: Black & Gold
- ✔ Suitable Materials: Plastic, Wood, Metal

DEWALT 20V MAX 5 Ah Lithium Ion Battery 2-Pack
- ✔ System: 20V MAX
- ✔ Charge Indicators: 3 LED Fuel Gauges
- ✔ Warranty: 3-Year Limited

DEWALT 20V MAX Lithium-Ion Battery 2-Pack
- ✔ Pack: 2 Batteries
- ✔ Application: Outdoor
- ✔ Charge Time: Fast

DEWALT 20V MAX 5 Ah Lithium Ion Battery 2-Pack (DCB205-2)
Reliable runtime. DeWalt 20v Max XR battery: take on tough jobs with DEWALT replacement batteries that deliver a...
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buying-advice heading
When choosing DEWALT drill bits, consider the material you’ll drill into—High Speed Steel bits are versatile for metal, wood, and plastic. Check the shank type; a 3-flats shank reduces slipping in the chuck, ensuring a secure grip. Also, evaluate the tip design; a split point tip helps reduce walking and improves precision. For extensive projects, a comprehensive set provides variety, but for specific tasks, select bits tailored to the material and size requirements.

DEWALT 20V MAX Lithium-Ion Battery 2-Pack, 5.0 Ah (DCB205-2c)
Battery for outdoor equipment only
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buying-advice heading
Compatibility is key—ensure your drill or cordless tool supports the bit shank type and size. DEWALT bits with a 3-flats shank fit most standard chucks securely. For cordless drills, pairing with reliable batteries like the DEWALT 20V MAX 5 Ah ensures long runtime, especially for demanding jobs. Always consider the coating; black and gold coatings help prevent rust, extending the life of your bits.
More Details on Our Top Picks
DEWALT Drill Bit Set

The DEWALT Drill Bit Set features a 135-degree split point tip for precision and reduced walking, making it ideal for a variety of materials. Its black and gold coating adds rust resistance, and the tapered web design enhances durability. The set’s 3-flats shank ensures a secure fit in the chuck, reducing spin-out during use.
Pros:
- Durable high-speed steel construction
- Reduces walking with split point tip
- Includes 14 pieces for versatility
- Easy size identification
Cons:
- May be overkill for very light tasks
- Some users prefer more specialized bits
Best for: General purpose drilling in plastic, wood, and metal
Not ideal for: Heavy-duty industrial applications requiring specialized bits
Bottom line: A versatile and durable set perfect for most DIY and professional tasks.
DEWALT 20V MAX 5 Ah Lithium Ion Battery 2-Pack

The DEWALT 20V MAX 5 Ah Lithium Ion Battery 2-Pack is essential for powering your cordless drills and ensuring long-lasting performance. These batteries are part of the 20V MAX system, offering consistent runtime for demanding jobs. The LED fuel gauges provide quick updates on charge status, helping to avoid interruptions.
Pros:
- Long-lasting 5Ah capacity
- Compatible with 20V MAX tools
- Lightweight at 1.4 lbs
- Includes two batteries
Cons:
- Primarily a battery product, not drill bits
- Limited to outdoor equipment and compatible tools
Best for: Powering cordless drills and outdoor equipment
Not ideal for: Use as a primary drilling accessory
Bottom line: Excellent battery choice for extended use with DEWALT cordless tools.
DEWALT 20V MAX Lithium-Ion Battery 2-Pack

The DEWALT 20V MAX Lithium-Ion Battery 2-Pack offers a cost-effective option for those needing reliable power backups. While primarily designed for outdoor equipment, these batteries can also support cordless drills within the DEWALT ecosystem, providing dependable runtime and quick charge visibility.
Pros:
- Affordable price for two batteries
- Compatible with DEWALT 20V MAX tools
- LED indicators for quick charge check
Cons:
- Battery for outdoor equipment only
- Limited to outdoor or compatible tools
Best for: Supplementing outdoor power tools and compatible drills
Not ideal for: Main power source for drilling projects
Bottom line: A budget-friendly option for extra batteries, best for outdoor and compatible tools.
Frequently Asked Questions
Are DEWALT drill bits suitable for metal?
Yes, many DEWALT drill bits are made with High Speed Steel, making them suitable for drilling into metal, as well as plastic and wood.
What does the 135-degree split point tip do?
The 135-degree split point tip helps reduce walking on the material surface, providing more accurate and cleaner holes, especially in metal and hard plastics.
Can I use these bits with any drill?
Most DEWALT drill bits with a 3-flats shank are compatible with standard chucks on most corded and cordless drills. Always check the shank type and size for compatibility.
How do I prevent rust on my drill bits?
Using bits with a black and gold coating, which provides rust resistance, and storing them in a dry environment can help prolong their lifespan.
Find Your Perfect DEWALT Drill Bits Today
Choosing the right DEWALT drill bits depends on your specific needs, from material compatibility to durability and budget. The selections highlighted here offer a range of options, whether you’re tackling household projects or demanding professional jobs. Investing in quality accessories ensures smoother operation and longer-lasting tools, making your drilling tasks more efficient and precise.
Affiliate disclosure: As an Amazon Associate we earn from qualifying purchases. Prices and availability are accurate as of the time of publishing.