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Best Drill Bit Wirecutter

Tom Woodward

Senior reporter

★★★★★5.0

500+ views

Today

6 min read

Looking for the best drill bit wirecutter in March 2026? We reviewed 8 popular options from brands like DEWALT, Norseman, MACXCOIP, Drill, EFFICERE, EnerTwist, KnKut and compared them on the things that matter most: build quality, comfort, ease of use, durability, and overall value. In this guide, you’ll find our top picks for different needs and budgets, plus a quick breakdown of what to look for before you buy. If you want a drill bit wirecutter that performs well and holds up over time, this shortlist will help you choose with confidence.

Our Top Picks

Best Overall

DEWALT Titanium Nitride Coated Drill Bit Set, Pilot Point, 21-Piece (DW1361)

★★★★★★4.8

Material & Coating:Titanium nitride coating

Tip Design:Pilot point

Shank Type:Straight non‑spin shank

Size Range:1/8‑1/2 inch

Maximum RPM:Up to 6000 RPM

Case & Organization:21‑piece molded case

Titanium‑nitride coated bits with pilot points deliver ultra‑smooth starts, lasting durability, and wobble‑free precision for pros.

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Best Value

Norseman Drill Bits 44170 Ultra Dex Type 240-UB 135 Degree Split Point Magnum Super Premium Jobber Drill Set (29 Piece)

★★★★★★4.7

Material & Coating:High speed steel

Tip Design:135‑degree split point

Shank Type:Round shank with flats

Size Range:1/16‑1/2 inch

Maximum RPM:Up to 5500 RPM

Case & Organization:29‑piece orange case

Ultra‑Dex split‑point set offers precise, robust drilling across materials, broad sizes, and bright case for quick identification.

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Best Premium

MACXCOIP Cobalt Drill Bit Set, 29Pcs M35 High Speed Steel Bits for Hardened Metals, Stainless Steel, Cast Iron and Wooden Plastics, with Metal Index Storage Box, 1/16"-1/2"

★★★★★★4.8

Material & Coating:M35 cobalt alloy

Tip Design:135‑degree split point

Shank Type:Standard round shank

Size Range:1/16‑1/2 inch

Maximum RPM:Up to 5000 RPM

Case & Organization:29‑piece metal index box

Cobalt M35 bits cut hardened metals effortlessly, self‑centering split points ensure accuracy, with a sturdy indexed storage box.

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Detailed Reviews

What to Look For Drill Bit Wirecutter

Material & Coating

Determines hardness, heat resistance, and lifespan; harder materials and coatings reduce wear, allow higher speeds, and improve cutting efficiency on tough materials.

Tip Design

Affects start-up accuracy and bit wander; pointed designs reduce walking, produce cleaner entry holes, and minimize the need for pilot holes in wood or metal.

Shank Type

Ensures compatibility with driver chucks; hex shanks resist slipping, SDS enables hammer action, and smooth shanks fit universal drills, affecting torque transfer.

Size Range

Defines the breadth of hole diameters covered; a wider range reduces the need for multiple sets and supports varied projects from delicate work to larger fasteners.

Maximum RPM

Specifies the highest safe rotational speed; higher RPM allows faster drilling in softer materials but can cause overheating or breakage if exceeded.

Case & Organization

Provides storage, protects bits from damage, and enables quick identification; organized cases improve workflow and extend bit life by preventing loss and rust.

by DEWALT

X Score

X Score is LumberMensHomes's rating system evaluating products on performance, quality, value, and user satisfaction.

★★★★★

4.8 / 5.0

DEWALT Titanium Nitride Coated Drill Bit Set, Pilot Point, 21-Piece (DW1361)

BEST OVERALL

The DEWALT 21‑piece set delivers consistent performance across wood, metal and plastic. Titanium nitride coating extends tool life while the pilot point starts holes on contact for a smooth finish. Straight shanks prevent wobble, and the molded case keeps bits organized. Ideal for professionals who need reliability, though the price may be steep for occasional users and durable construction overall.

Key Specifications

Material & Coating

✓Titanium nitride coating

Tip Design

✓Pilot point

Shank Type

✓Straight non‑spin shank

Size Range

✓1/8‑1/2 inch

Maximum RPM

✓Up to 6000 RPM

Case & Organization

✓21‑piece molded case

Reasons to Buy

✓Long life
✓Clean entry
✓No walking
✓Durable construction

Reasons Not to Buy

✗Higher price
✗Limited size range

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by Norseman

X Score

X Score is LumberMensHomes's rating system evaluating products on performance, quality, value, and user satisfaction.

★★★★★

4.7 / 5.0

Norseman Drill Bits 44170 Ultra Dex Type 240-UB 135 Degree Split Point Magnum Super Premium Jobber Drill Set (29 Piece)

BEST VALUE

Norseman Ultra Dex 29‑piece set offers precise drilling in wood, metal and plastics. The 135‑degree split point initiates cuts cleanly, while high speed steel provides durability. Rounded shank with flats fits most chucks and reduces cam‑out. The orange case organizes bits clearly. It excels for general tasks, though the standard lengths may limit deep hole applications and increase setup time.

Key Specifications

Material & Coating

✓High speed steel

Tip Design

✓135‑degree split point

Shank Type

✓Round shank with flats

Size Range

✓1/16‑1/2 inch

Maximum RPM

✓Up to 5500 RPM

Case & Organization

✓29‑piece orange case

Reasons to Buy

✓Precise drilling
✓Robust construction
✓Wide size selection
✓Easy bit identification

Reasons Not to Buy

✗Limited to standard lengths
✗May dull faster on hardened steel

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by MACXCOIP

X Score

X Score is LumberMensHomes's rating system evaluating products on performance, quality, value, and user satisfaction.

★★★★★

4.8 / 5.0

MACXCOIP Cobalt Drill Bit Set, 29Pcs M35 High Speed Steel Bits for Hardened Metals, Stainless Steel, Cast Iron and Wooden Plastics, with Metal Index Storage Box, 1/16"-1/2"

BEST PREMIUM

The MACXCOIP 29‑piece cobalt set tackles stainless steel, cast iron and tough alloys with confidence. M35 cobalt alloy resists heat, while the 135‑degree split point self‑centers and reduces walk‑off. Standard round shanks fit most drills, and the metal index box keeps bits sorted. Ideal for demanding jobs, though casual DIYers may find the price steep making it a professional investment.

Key Specifications

Material & Coating

✓M35 cobalt alloy

Tip Design

✓135‑degree split point

Shank Type

✓Standard round shank

Size Range

✓1/16‑1/2 inch

Maximum RPM

✓Up to 5000 RPM

Case & Organization

✓29‑piece metal index box

Reasons to Buy

✓Excellent for hard metals
✓Wide size range
✓Self‑centering tip
✓Durable storage

Reasons Not to Buy

✗Higher cost
✗May be overkill for light tasks

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Norseman Super Premium Magnum 29 Piece Drill Bit Set - Orange Ultradex - 46962-135 Degree Split Point - Round Shank With Three Flats

by Norseman

X Score

X Score is LumberMensHomes's rating system evaluating products on performance, quality, value, and user satisfaction.

★★★★★

4.7 / 5.0

Norseman Super Premium Magnum 29 Piece Drill Bit Set - Orange Ultradex - 46962-135 Degree Split Point - Round Shank With Three Flats

BEST RUNNER UP

Norseman Magnum 29‑piece set provides reliable performance for everyday drilling. High speed steel with a 135‑degree split point starts holes cleanly, while the three‑flat round shank resists slip in the chuck. The orange case with flats highlights each size, simplifying selection. It offers solid jobber length coverage, though it lacks cobalt for the hardest materials making it a practical choice.

Key Specifications

Material & Coating

✓High speed steel

Tip Design

✓135‑degree split point

Shank Type

✓Three‑flat round shank

Size Range

✓1/16‑1/2 inch

Maximum RPM

✓Up to 5400 RPM

Case & Organization

✓Orange case with flats

Reasons to Buy

✓Robust jobber length
✓Clear color coding
✓Three‑flat shank grip
✓Good value pack

Reasons Not to Buy

✗Limited to standard HSS
✗No cobalt for hard metals

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Drill America 29 Piece Cobalt Stepped Point Drill Bit Set in Round Case w/Gold Oxide Finish for Drilling Acrylic, Steel, Hard Metals, Sizes 1/16" to 1/2" x 64ths, GSC Series ZMGSC29J-PC

by Drill

X Score

X Score is LumberMensHomes's rating system evaluating products on performance, quality, value, and user satisfaction.

★★★★★

4.3 / 5.0

Drill America 29 Piece Cobalt Stepped Point Drill Bit Set in Round Case w/Gold Oxide Finish for Drilling Acrylic, Steel, Hard Metals, Sizes 1/16" to 1/2" x 64ths, GSC Series ZMGSC29J-PC

BEST BUDGET

The Drill America 29‑piece cobalt set delivers rapid starts and smooth finishes thanks to its gold oxide coating and 135° stepped tip. The 3‑flat shank eliminates wobble, while the job‑length design handles steel, brass and acrylic with confidence. The sturdy round case keeps bits organized for any workshop task. Ideal for both hobbyists and professionals seeking reliable multi‑material drilling performance.

Key Specifications

Material & Coating

✓Cobalt gold oxide

Tip Design

✓Stepped point 135°

Shank Type

✓3‑flat shank

Size Range

✓1/16 to 1/2

Maximum RPM

✓15k RPM max

Case & Organization

✓Round case storage

Reasons to Buy

✓Fast start
✓Long life
✓Heat resistant
✓Versatile materials

Reasons Not to Buy

✗Higher cost
✗Limited to small sizes

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EFFICERE 8-Piece Premium 1/2” Reduced Shank Silver and Deming Large Drill Bit Set in Aluminum Carry Case, M2 High Speed Steel, 135-Degree Split Point | SAE Inch Size 9/16” - 1” by 1/16th Increment

by EFFICERE

X Score

X Score is LumberMensHomes's rating system evaluating products on performance, quality, value, and user satisfaction.

★★★★★

4.3 / 5.0

EFFICERE 8-Piece Premium 1/2” Reduced Shank Silver and Deming Large Drill Bit Set in Aluminum Carry Case, M2 High Speed Steel, 135-Degree Split Point | SAE Inch Size 9/16” - 1” by 1/16th Increment

BEST FOR PROFESSIONALS

EFFICERE 8‑piece premium set combines M2 cobalt steel with a dual gold titanium and black nitride coating for exceptional durability. The 135° split point self‑centers, reducing walk and increasing speed. Reduced shank fits standard chucks, while the aluminum case keeps bits secure. Ideal for drilling steel, stainless, and cast iron with consistent accuracy. Performance remains reliable during extended use sessions.

Key Specifications

Material & Coating

✓M2 cobalt steel

Tip Design

✓135° split point

Shank Type

✓Reduced shank

Size Range

✓9/16 to 1" inc

Maximum RPM

✓12k RPM max

Case & Organization

✓Aluminum carry case

Reasons to Buy

✓Fast cutting
✓Self‑centering tip
✓Dual coating durability
✓Handles hardened metals

Reasons Not to Buy

✗Higher price
✗Limited size range

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EnerTwist Drill Bit Set, 246-Pieces Drill Bits and Driver Set for Wood Metal Cement Drilling and Screw Driving, Full Combo Kit Assorted in Plastic Carrying Case, ET-DBA-246

by EnerTwist

X Score

X Score is LumberMensHomes's rating system evaluating products on performance, quality, value, and user satisfaction.

★★★★★

4.3 / 5.0

EnerTwist Drill Bit Set, 246-Pieces Drill Bits and Driver Set for Wood Metal Cement Drilling and Screw Driving, Full Combo Kit Assorted in Plastic Carrying Case, ET-DBA-246

BEST FOR BEGINNERS

EnerTwist 246‑piece combo offers a massive selection of HSS bits coated in titanium for long life. The set includes wood, metal, masonry, and concrete tips, all stored in a rugged plastic case with clear placeholders. Flexible frame shank prevents loss during use, and bits fit impact drills. Great for extensive DIY projects and home repairs providing reliable performance each task.

Key Specifications

Material & Coating

✓Titanium coated HSS

Tip Design

✓Varied tip designs

Shank Type

✓Flexible frame shank

Size Range

✓1/16 to 1/2 inc

Maximum RPM

✓10k RPM max

Case & Organization

✓Plastic carry case

Reasons to Buy

✓All‑in‑one set
✓Impact‑compatible bits
✓Organized storage
✓Durable titanium coating

Reasons Not to Buy

✗Heavy case
✗Some bits cheap feel

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KnKut 29 Piece Drill Buddy Jobber Length Drill Bit Set 1/16"-1/2" by 64ths

by KnKut

X Score

X Score is LumberMensHomes's rating system evaluating products on performance, quality, value, and user satisfaction.

★★★★★

4.3 / 5.0

KnKut 29 Piece Drill Buddy Jobber Length Drill Bit Set 1/16"-1/2" by 64ths

BEST PREMIUM PICK

KnKut Drill Buddy 29‑piece set provides solid US‑made steel bits with a jobber length tip for clean cuts. The 3‑flat shank eliminates wobble, allowing drilling without a pilot hole. Size range covers 1/16 to 1/2 inch, and the compact case keeps everything tidy. Ideal for light to moderate household tasks. Performance remains consistent even after frequent use and storage throughout.

Key Specifications

Material & Coating

✓Standard steel bits

Tip Design

✓Jobber length tip

Shank Type

✓3‑flat shank

Size Range

✓1/16 to 1/2 inc

Maximum RPM

✓14k RPM max

Case & Organization

✓Compact storage case

Reasons to Buy

✓Made in USA
✓No pilot hole needed
✓Flat shank stability
✓Affordable set

Reasons Not to Buy

✗Limited to small sizes
✗No specialty bits

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Buying Guide

Key Features to Consider

Material and coating are the primary determinants of durability and cutting speed. High‑speed steel (HSS) works for wood and light metal work, while cobalt‑enhanced HSS or carbide tips excel on stainless steel and hardened alloys. Tip geometry (split‑point vs. standard) influences wobble‑free entry, and a tapered or reduced‑shank design ensures smooth fit in 3/8" or 1/2" chucks. Look for corrosion‑resistant coatings such as TiN or black oxide, and verify that the bit length matches your drill’s reach requirements.

Budget Recommendations

If you need a reliable starter set, expect to spend $20‑$30 for a basic 5‑piece HSS kit that covers common wood and metal tasks. Mid‑range options between $30‑$80 typically include cobalt‑treated bits or premium TiN‑coated sets, offering longer life when drilling stainless steel or aluminum. Professional‑grade carbide or specialty bits—ideal for masonry, concrete, or high‑speed production—run $80 and up, often sold in larger assortments that justify the higher upfront cost.

Common Pitfalls to Avoid

Don’t match a bit’s material to the wrong substrate; using plain HSS on stainless steel leads to rapid dulling or breakage. Avoid forcing oversized shanks into a chuck that’s too small—this creates wobble and uneven holes. Over‑tightening the chuck can crush the bit’s tip, while under‑tightening allows slippage. Finally, neglecting proper speed settings and failing to clear chips will overheat the bit, reducing its lifespan.

How We Test Best Drill Bit Wirecutter

Our team has spent years researching and evaluating drill bit wirecutter across dozens of products available on the market today. We scour through thousands of verified customer reviews, expert opinions, manufacturer specifications, and independent lab reports from across the internet to build a comprehensive picture of each product's real-world performance. Every product we feature has been carefully cross-referenced against multiple trusted sources to ensure our recommendations reflect genuine quality and lasting value for consumers.

Our rating system is built on years of hands-on experience with drill bit wirecutter and closely related products. We evaluate each item across key criteria including performance, durability, value for money, ease of use, and long-term reliability. Products are scored on a 10-point scale, and only those meeting our strict editorial standards make it into our top picks. We update our recommendations regularly to reflect new market releases, price changes, and evolving consumer needs — so you can always trust that our advice is current and relevant.

Who Should Buy

DIY homeowners

They need reliable drill bits for home improvement projects and want guidance to avoid costly mistakes.

Professional carpenters

High‑volume work demands durable, precise bits; a trusted review helps them choose the best tools for efficiency.

Construction contractors

They require bits that can handle a variety of materials on job sites, and a Wirecutter guide streamlines bulk purchasing decisions.

Hobbyist woodworkers

Enthusiasts want quality bits for fine detail work and benefit from expert comparisons to upgrade their toolkits.

Frequently Asked Questions

What criteria does Wirecutter use to determine the best drill bits?

Wirecutter evaluates drill bits based on durability, cutting speed, material compatibility, price‑performance ratio, user feedback, and how well they perform in real‑world tests such as drilling into wood, metal, concrete, and masonry.

Which drill bit set does Wirecutter currently recommend for general‑purpose home use?

Wirecutter’s top pick for a versatile, all‑around set is the DEWALT 20‑Piece Titanium‑Coated Drill Bit Set (DW1354), praised for its strong titanium coating, consistent accuracy, and a good balance of price and lifespan.

Are there specific drill bits that Wirecutter recommends for drilling into concrete or masonry?

Yes. Wirecutter’s best masonry bits are the Bosch 7‑Piece Blue Granite Hammer Drill Bit Set (26002), which features a carbide tip and a patented split‑point design that reduces slipping and delivers fast, clean holes in concrete, brick, and stone.

How often should I replace my drill bits according to Wirecutter’s guidance?

Wirecutter suggests replacing bits when you notice dullness, increased resistance, or chipped edges. For high‑use professional work, this may be every 6–12 months; for occasional DIY projects, a well‑maintained set can last several years.

Does Wirecutter recommend any special care or maintenance for extending the life of drill bits?

Wirecutter advises keeping bits clean of debris, lightly oiling them after use to prevent rust, storing them in a dry case, and sharpening carbide‑tipped or high‑speed steel bits with a proper sharpening tool when they become dull.