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When it comes to tackling wood, metal, plastic, or even tougher materials, having the Best Drill Bits can make a big difference in both speed and results. The right set does more than just bore holes—it helps reduce walking, improves consistency, and gives you the confidence to work on everything from home repairs to workshop projects.
As you compare the products below, pay close attention to the material each set is designed for, the bit coating or shank style, the size range included, and whether the set is meant for standard drilling or impact driving. It’s also worth considering the storage case, overall value, and whether you need a versatile all-purpose set or something more specialized for metal or masonry-style tasks.
Let’s get started!
Our Top Picks at a Glance
| Product | Best For | Buy Now |
|---|---|---|
| DEWALT Drill Bit Set, 21 Pc. Titanium Nitride Coated Pilot Point (DW1361) | Best Overall | Buy |
| DEWALT Drill Bit Set, 3-Flats Shank, 14-Piece (DWA1184) | Best Value | Buy |
| BOSCH CO14B 14-Piece Cobalt M42 Set | Best for Metal | Buy |
Best Drill Bits
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Best Overall: DEWALT DW1361
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DEWALT Drill Bit Set, 21 Pc. Titanium Nitride Coated Pilot Point DEWALT Bit Set with Case for Wood, Metal and Plastic (DW1361)- Titanium Nitride Coating Pilot Point for Longer Life
- Starts on contact for cleaner holes
- No spin shanks
$26.98Buy on Amazon
The DEWALT DW1361 is a 21-piece drill bit set with titanium nitride coating and a pilot point design. Based on the listed details, it is positioned as a versatile option for wood, metal, and plastic, making it a solid pick for general drilling needs.
One of its biggest strengths is the balance of size variety and material compatibility. If you want a set that can cover common tasks around the home or shop without feeling too specialized, this one stands out as an easy recommendation.
With a strong 4.8 rating and a practical case included, the DW1361 looks like a dependable all-around option for users who want a straightforward drill bit set from a trusted brand.
Pros
- 21-piece set
- Titanium nitride coated
- Designed for wood, metal, and plastic
- Includes case
- High 4.8 rating
Cons
- May be more than needed for very basic use
- Not a specialized metal-only set
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Best Value: DEWALT DWA1184
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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
- High Speed Steel to be used in plastic, wood, and metal
- Tapered web design for extreme durability and resisting breakage
$14.79Buy on Amazon The DEWALT DWA1184 is a 14-piece drill bit set with a 3-flats shank and 135-degree split point. The product listing shows it is intended for plastic, wood, and metal, which gives it broad day-to-day usefulness.
This set appears to be a smart value choice for users who want a compact and capable selection without spending as much as some larger premium kits. The smaller piece count may be a plus if you want something simple and easy to store.
With a 4.8 rating and a lower price than many sets in the lineup, it offers strong appeal for buyers who want a practical drill bit set from DEWALT at a relatively affordable price point.
Pros
- Affordable price
- 14-piece set
- 135-degree split point
- Works for plastic, wood, and metal
- High 4.8 rating
Cons
- Smaller set than some alternatives
- May not suit users wanting a wider range of sizes
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Best for Metal: BOSCH CO14B
BOSCH CO14B 14-Piece Assorted Set with Included Case - Cobalt M42 Metal Drill Bits with Three-Flat Shank for Drilling Applications in Stainless Steel, Cast Iron, Titanium, and Light-Gauge Metal- Cobalt M42 drill bit – provides upgraded M42 Cobalt jobber-length bits designed for durability, high heat resistance and Hardened surface for stainless steel, cast iron, titanium, light-gauge metal and aluminum
- Enhanced M42 alloy material – contains 8% Cobalt alloy that delivers 10x life vs. Standard bits
- High-heat resistant bits – withstand high-temperature applications for extended periods of time
$37.69Buy on Amazon The BOSCH CO14B is a 14-piece cobalt M42 metal drill bit set designed for drilling applications in stainless steel, cast iron, titanium, and light-gauge metal. That focus makes it a strong choice when your projects lean toward metalwork.
The included case adds convenience, and the three-flat shank is another notable detail from the product listing. If your main priority is drilling into harder metals, this set is one of the most targeted options in the group.
Its 4.6 rating suggests solid user satisfaction, and while it costs more than some general-purpose sets, the metal-specific design makes it worth a close look for the right buyer.
Pros
- Cobalt M42 construction
- Built for metal drilling applications
- Includes case
- Three-flat shank
- Strong rating of 4.6
Cons
- More expensive than basic sets
- Best suited to metal-focused projects
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Best for Hardened Metals: Cobalt 29-Piece M35 Set
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Cobalt Drill Bit Set - 29Pcs M35 High Speed Steel Twist Drill Bits for Hardened Metals, Stainless Steel, Cast Iron and Wooden Plastics with Metal Index Storage Box, 1/16"-1/2"- M35 Cobalt Drill Bit: Premium High Speed Steel M35 (Cobalt 5%) offers superior heat resistance and greater hardness compared to ordinary drill bits. It can extend the tool's service life when drilling hard materials.
- 135° Split Point Design: The cobalt drill bit set can be used effectively on most soft and hard objects, with a 135 degree point tip with round straight shank, self-centering to prevent walk-off , make drilling precise and faster.
- Efficient Drilling: Fully Ground twist design helps clear particles faster, decreases friction and heat for a cooler drilling performance.
This 29-piece cobalt drill bit set is described as M35 high speed steel twist drill bits for hardened metals, stainless steel, cast iron, and wooden plastics. It also includes a metal index storage box for organization.
The broad size range from 1/16″ to 1/2″ makes it appealing for users who want more flexibility in one set. The listing suggests it can handle a wide variety of materials, but the emphasis is clearly on tougher drilling jobs.
With a 4.4 rating and a higher price, this set looks like a more specialized purchase for buyers who need the added piece count and metal-focused performance.
Pros
- 29-piece set
- Designed for hardened metals and stainless steel
- Wide size range
- Includes metal index storage box
- Also suitable for wooden plastics
Cons
- Higher price
- Lower rating than some DEWALT options
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Best Impact Driver Bit Set: DEWALT DWA2T40IR
DEWALT Screwdriver Bit Set, 40 Pcs. Impact Ready, FlexTorq Impact Driver Bit Set with Storage Case (DWA2T40IR)- Patented bit-bar design allows easy removal of bits and customizable placement
- Clear lid allows you to easily see contents at glance. Clip latch for secure closing. Small bulk storage size fits inside the small and medium ToughCase+ (sold separately) - ideal for organizing loose bits
- CNC-machined bit tip for precise fit in screw heads for reducing cam-out resulting in accurate manufacturing for optimal fit into screw recess
$21.57Buy on Amazon The DEWALT DWA2T40IR is a 40-piece screwdriver bit set built for impact-ready use with FlexTorq design and a storage case. Unlike traditional drill bit sets, this one is focused on screwdriving applications.
For users who need a large assortment of driver bits for an impact driver, the 40-piece count is a clear advantage. The included case also makes it easier to keep the set organized and ready for repeat use.
With a 4.8 rating, this is an appealing option if your needs are centered more on driving screws than drilling holes, but it’s still useful to include for shoppers comparing the broader category of drill and driver bit kits.
Pros
- 40-piece set
- Impact ready
- FlexTorq design
- Includes storage case
- High 4.8 rating
Cons
- Driver bit set, not a standard drill bit set
- May not suit users looking specifically for drilling bits
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Best High-Speed Steel Option: DEWALT DWA1181
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DEWALT Drill Bit Set, 21 Pc High Speed Steel DEWALT Bits, Black and Gold Oxide Coated, 135 Degree Split Point, 31 Degree Helix (DWA1181)- DEWALT 21-pack black oxide twist drill bit set is ideal for general-purpose drilling materials like metal, hardwood, softwood, PVC and fiberglass
- Parabolic flute design increases chip ejection in metal and wood drilling applications
- Black oxide coating helps resist corrosion and increase durability, so your drill bits last longer
$24.97Buy on Amazon The DEWALT DWA1181 is a 21-piece high speed steel drill bit set with black and gold oxide coating, a 135-degree split point, and a 31-degree helix. It is listed for use with wood, metal, and plastic.
Those details make it a practical choice for users who want a versatile bit set with a little more emphasis on drilling performance and durability. The high-speed steel construction is a familiar and useful feature for general-purpose work.
At a 4.8 rating and a reasonable price, this set offers a strong mix of capacity, versatility, and value for common home and workshop jobs.
Pros
- 21-piece set
- High speed steel construction
- Black and gold oxide coating
- Designed for wood, metal, and plastic
- High 4.8 rating
Cons
- Not specialized for hard metal drilling
- May overlap with other DEWALT sets for some buyers
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Best Compact Titanium Set: Bosch TI5IM
Bosch TI5IM 5 Pc. Impact Tough™ Titanium Nitride Coated Drill Bit Set- NO SKATE TIP: Accurate starts
- DESIGNED FOR HEAVY-GAUGE AND HIGH-CARBON STEEL
- LONG FLUTES FOR EFFECTIVE MATERIAL REMOVAL
$10.99Buy on Amazon The Bosch TI5IM is a 5-piece impact tough titanium nitride coated drill bit set. It is a compact option for users who only need a small selection of bits for lighter tasks or as a backup set.
The product listing points to impact tough construction, which makes it attractive for users looking for a bit set that can handle impact-related use. The titanium nitride coating adds to its practical appeal.
With a 4.6 rating and a lower price, this set is a simple, affordable choice for minimalists or anyone wanting a small add-on kit.
Pros
- Low price
- Compact 5-piece set
- Titanium nitride coated
- Impact tough design
- Good 4.6 rating
Cons
- Very small piece count
- Not ideal if you need many size options
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Best for Hex Shank Use: Makita B-65399
Makita B-65399 Impact Gold 14 Pc. Titanium Drill Bit Set, 1/4 in. Hex Shank- Titanium nitride (TiN) coating lasts 2.5x longer than non-coated bits
- 135 degree split point geometry for faster starts and reduced walking
- Impact rated: For use in 1/4 inches hex impact drivers
$21.22Buy on Amazon The Makita B-65399 is a 14-piece titanium drill bit set with a 1/4 in. hex shank. According to the listing, it is part of the Impact Gold line and is intended for use as a drill bit set with convenient quick-change compatibility.
The hex shank makes it appealing for users working with compatible drills and drivers who want faster swaps between bits. Its size range and 14-piece count make it a practical mid-size set for general use.
With a 4.5 rating, this set offers a solid middle-ground option for users who value shank compatibility and a manageable kit size.
Pros
- 14-piece set
- 1/4 in. hex shank
- Titanium drill bits
- Quick-change friendly design
- 4.5 rating
Cons
- Smaller set than some alternatives
- Best suited to compatible tools
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Best Premium Jobber Set: Norseman 44170
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Norseman Drill Bits 44170 Ultra Dex Type 240-UB 135 Degree Split Point Magnum Super Premium Jobber Drill Set (29 Piece)- 29 pc. Ultra Dex Set Premium High Speed Steel Heavy Duty NAS 907B 135-Degree Split Point
- 1/16 - 1/2 by 64ths - Ultra Dex
- Precision ground point, flutes, body, clearance and drill diameter for ultimate accuracy and performance
The Norseman 44170 is a 29-piece ultra dex type 240-UB jobber drill set with a 135-degree split point. It is presented as a Magnum super premium set, which places it in a more premium category than many entry-level options.
This set is a strong candidate for users who want a large, well-rounded assortment and are willing to pay considerably more for it. The bigger piece count makes it appealing for more demanding or repeated use.
Its 4.7 rating supports its quality positioning, though the high price means it is best suited to buyers who specifically want a premium drill set rather than a budget choice.
Pros
- 29-piece set
- 135-degree split point
- Premium jobber drill set
- High 4.7 rating
- Broad size assortment
Cons
- Very expensive
- May be more than casual users need
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Best Budget Pick: CRAFTSMAN CMAM2214
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CRAFTSMAN 14-Piece Gold Oxide Drill Bit Set for Wood, Plastic, or Metal (CMAM2214)- CORROSION RESISTANT: Gold oxide coated drill bit promotes longer life
- PRECISE HOLE PLACEMENT: Split Point of the drill bits for wood, metal or plastic provides precise hole placement and clean, burr-free holes
- CONVENIENCE: Metal Carrying Case for compact and durable storage of the drill bits
$9.98Buy on Amazon The CRAFTSMAN CMAM2214 is a 14-piece gold oxide drill bit set for wood, plastic, or metal. It offers a simple and budget-friendly path for users who need a practical set without paying a premium price.
Its 4.7 rating is notable at this price point, making it a compelling choice for buyers who want dependable performance for common materials. The small kit size also makes storage easy.
As an affordable general-purpose set, it is a sensible option for homeowners or DIY users who want a straightforward drill bit kit.
Pros
- Very low price
- 14-piece set
- For wood, plastic, or metal
- Gold oxide finish
- Strong 4.7 rating
Cons
- Smaller piece count
- Not specialized for heavy-duty metal work
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Best Small Screwdriving Set: DEWALT DW2166
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DEWALT Screwdriver Bit Set with Tough Case, 45-Piece (DW2166), Grey/Silver Screwdriving Set with Tough Case- Connectable accessory storage system to optimize storage space of the drill bits set
- Patented bit-bar design of DEWALT bit set allows easy removal of bits and customizable placement
- Clear lid of the driver bit set allows you to easily see contents at glance
$14.99Buy on Amazon The DEWALT DW2166 is a 45-piece screwdriver bit set with a Tough Case. As listed, it is a screwdriving set rather than a standard drill bit kit, so it is best considered for users who want a wide range of driving bits.
The 45-piece count is its standout feature, giving users a broader assortment than many compact sets. The tough case also helps keep the pieces organized and easy to access.
With a 4.8 rating, this is a strong option for users focused on screwdriving tasks and tool organization rather than drilling through material.
Pros
- 45-piece set
- Includes Tough Case
- High 4.8 rating
- Broad bit assortment
- Good for screwdriving tasks
Cons
- Not a standard drill bit set
- May not meet drilling-specific needs
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Best General Titanium Set: DEWALT DW1354
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DEWALT Drill Bit Set, Titanium Nitride Coated, 14-Piece (DW1354)- Connectable accessory storage system to optimize storage space of the drill bits for wood, metal and plastic
- Patented bit-bar design of the drill bits allows easy removal of bits and customizable placement
- Clear lid allows you to easily see contents at glance
$20.98Buy on Amazon The DEWALT DW1354 is a 14-piece titanium nitride coated drill bit set. The product listing shows it as a compact general-purpose option with a well-known DEWALT finish and a balanced size count.
This set is appealing for users who want a recognizable, simple drill bit kit that can handle many common tasks. The titanium nitride coating makes it a practical choice for everyday home use.
At a 4.8 rating and an accessible price, it sits comfortably in the range of dependable, no-frills drill bit sets that are easy to recommend.
Pros
- Titanium nitride coated
- 14-piece set
- High 4.8 rating
- Practical general-purpose option
- Affordable price
Cons
- Not a large set
- May feel basic for advanced users
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Best Assorted Set: Makita D-59178
Makita D-59178 18 Pc. Assorted Drill Bit Set- Includes bits for drilling in metal, wood and masonry materials
- Metal drilling bits are made of hss-g for longer life
- Metal drilling bits have a 135° split point geometry for fast starts and reduced walking
$20.08Buy on Amazon The Makita D-59178 is an 18-piece assorted drill bit set. The listing does not narrow it down to one specialty, which makes it a flexible option for buyers who want an assorted kit for general use.
With 18 pieces, it offers a nice middle ground between compact and larger sets. That can be a benefit for users who want variety without moving into a very large or expensive kit.
Its 4.6 rating and moderate price make it a practical choice for shoppers looking for a dependable assorted set from a major brand.
Pros
- 18-piece set
- Assorted drill bit set
- Moderate price
- Useful middle-size kit
- 4.6 rating
Cons
- Less specific than some other sets
- Feature details are limited in the listing
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Best for Impact Duty Drilling: Milwaukee 48-89-4680
Milwaukee 48-89-4680 18-Piece Shockwave Impact Duty Thunderbolt Titanium Drill Bit Set w/Anti-Walking 135 Degree Angled Tip and Storage Case- KIT INCLUDES: 2 x 1/16", 2 x 5/64”, 2 x 3/32”, 1 x 7/64”, 2 x 1/8", 1 x 9/64”, 1 x 5/32”, 2 x 3/16”, 1 x 7/32”, 2 x 1/4", 1 x 5/16”, 1 x 3/8"
- SHOCKWAVE GEOMETRY: These bits are rated to stand up to high torque applications from heavy duty drill / drivers
- CHIP CLEARING: A parabolic flute form helps clear chips and debris away from the bit, decreasing friction and heat for a faster, cooler drilling process
The Milwaukee 48-89-4680 is an 18-piece Shockwave Impact Duty Thunderbolt Titanium Drill Bit Set with an anti-walking 135-degree angled tip and storage case. The product listing clearly positions it for impact duty drilling.
The anti-walking tip is a useful detail for users who want better starting control, and the storage case adds convenience. With an 18-piece count, it also offers a balanced amount of coverage for many projects.
A 4.8 rating suggests that this is a respected option for users who want a durable, impact-oriented drill bit set for regular use.
Pros
- 18-piece set
- Impact duty design
- Anti-walking 135-degree angled tip
- Includes storage case
- High 4.8 rating
Cons
- Pricier than basic sets
- More specialized than a simple general-purpose kit
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Best Budget Hex Shank Set: COMOWARE Titanium Twist Set
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COMOWARE Titanium Twist Drill Bit Set - 16 Pcs Hex Shank High Speed Steel for Wood Plastic Aluminum Alloy, Quick Change, 1/16"-1/4"- HSS Titanium Coating - Classic HSS construction with titanium coating for capability and durability. The cutting edge is hardened and honed for sharpness, chatter-free design with staggered cutting teeth ensure the precise countersinking and hole smooth clean.
- Flutes Form - 2 flutes form helps clear chips and debris away from the bit, decreasing friction and heat for a faster, cooler drilling process.
- Quick Change - 1/4 inch hex shank fits into all power tools more easily and securely, specially for locking into quick change chuck.
The COMOWARE Titanium Twist Drill Bit Set is a 16-piece hex shank high speed steel set for wood, plastic, and aluminum alloy. It is listed as quick change compatible and sized from 1/16″ to 1/4″.
This set looks like a budget-friendly choice for users who want a compact hex shank kit for common light to medium tasks. The quick change feature adds convenience for compatible tools.
With a 4.4 rating and a low price, it provides good value for shoppers who want a simple set without a big investment.
Pros
- Low price
- 16-piece set
- Hex shank
- Quick change compatible
- Works for wood, plastic, and aluminum alloy
Cons
- Lower rating than some top picks
- Smaller size range than larger kits
Buying Guide
Material Compatibility
Start by matching the drill bits to the materials you work with most often. Some sets are listed for wood, plastic, and general-purpose use, while others are specifically designed for metal, stainless steel, cast iron, or hardened materials.
Bit Coating and Construction
Details like titanium nitride coating, gold oxide coating, cobalt construction, or high speed steel all matter because they indicate what the set is intended to handle. Choose the construction that fits your projects instead of picking the largest set available.
Shank Style
The shank determines how the bit fits your drill or driver. Standard shanks, hex shanks, 3-flat shanks, and impact-ready designs all serve different purposes, so make sure the set is compatible with the tools you use.
Set Size and Range
Larger sets can be helpful if you need many size options, but smaller sets may be better if you only use a few common sizes. Think about whether you want broad coverage like a 29-piece kit or a compact set for occasional tasks.
Storage and Organization
An included case or storage box is a practical advantage. It helps keep bits organized, protected, and easier to find when you need them.
Price and Value
The best choice is not always the cheapest or the most expensive one. A good value is a set that matches your needs well, comes with the right sizes and materials, and has a price that makes sense for how often you will use it.
Frequently Asked Questions
What makes a drill bit set the best choice?
The best choice depends on what you plan to drill. A set works well when it matches your material, tool type, and how many bit sizes you need.
Are cobalt drill bits better for metal?
According to the products listed, cobalt sets are specifically designed for metal applications like stainless steel, cast iron, titanium, and other harder materials. That makes them a strong option for metal-focused projects.
Should I choose a larger set or a smaller one?
If you do a variety of projects, a larger set may give you more flexibility. If you only need basic sizes, a smaller set may be all you need and can be easier to store.
What is the benefit of a hex shank?
A hex shank is useful for quick-change compatibility and can be a better fit for certain drills or drivers. It is especially helpful when you swap bits often.
Do I need an impact-ready bit set?
If you use an impact driver, an impact-ready set is the safer and more appropriate choice. For standard drilling tools, a regular drill bit set may be enough.
Conclusion
Choosing the Best Drill Bits comes down to matching the set to your materials, tools, and everyday project needs. If you want a strong all-around option, the DEWALT DW1361 is a standout. If your work leans toward metal, the BOSCH CO14B is especially worth considering.
For buyers focused on value, compact convenience, or specialized use, there are plenty of solid options in this list. Whether you want a general-purpose kit, a metal-focused set, or an impact-ready bundle, the right choice is the one that fits your workflow and gives you confidence on the job.