Best Hex Drill Bits in 2026

Daisy
Last Updated: Feb 6, 2026

At a Glance: Our Top Picks for Hex Drill Bits

IRWIN Drill Bit Gauge, 1/16-to-1/2-Inch, 29-Hole (12092)
#TOP1
Irwin Drill Bit Gauge, 1/16-To-1/2-Inch, 29-Hole (12092)
9.8
PM SCORE
IRWIN 1966896 Irwin Marples Wood Drilling Forstner Bit, 1/2
#TOP2
Irwin 1966896 Irwin Marples Wood Drilling Forstner Bit,
9.8
PM SCORE
Irwin 88702 6" Extension Bit.
#TOP3
Irwin 88702 6" Extension Bit.
9.8
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the Best Hex Drill Bits of 2026

Market Overview
Hex Drill Bits Reviewed
  • Reviews Analyzed: 38221 Items
  • PM Avg. Rating: 6.3 / 10
153 Products Evaluated
  • Highest Price: $78.99
  • Lowest Price: $1.99
  • Avg. Price: $18.96

Irwin Drill Bit Gauge, 1/16-To-1/2-Inch, 29-Hole (12092)

IRWIN
12092
8.40 X 2.90 X 0.20 Inches
0.20 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Supply House Market Place (s/n recorded) 9.90

Features

Steel drill gauge for checking fractional bit diameters

Package Weight: 0.3 pounds

Package Dimensions: 21.336 L x 0.508 H x 8.128 W (centimeters)

Included components: Irwin 12092 1/16-to-1/2-Inch 29-Hole Steel Drill Bit Gauge

Irwin 1966896 Irwin Marples Wood Drilling Forstner Bit, 1/2

IRWIN
1966896
1.10 X 3.75 X 6.75 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Drills flat-bottomed and pocket holes in significantly less time than traditional Forstner bits

Features optimized ultra-sharp cutting teeth specifically engineered to cut through hard and soft woods smoothly and efficiently

Easily drills high-quality flat-bottomed and pocket holes with a fine, smooth finish

Reduced shank fits 3/8" and larger drills and drill presses

Ideal for fine woodworking, cabinet-making, and more

Irwin 88702 6" Extension Bit.

IRWIN TOOLS
024721887023-IRW
8.40 X 9.00 X 0.80 Inches
0.18 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Length: 6"

Shank Size: 1/4

Irwin Tools 62120 Single Black And Gold High-Speed Steel Drill Bit, 5/16"

IRWIN
62120
8.75 X 1.75 X 0.83 Inches
0.12 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
MaxWarehouse 9.82

Features

This is a replacement cabinet that will hold all of the bits in the IRWIN 3019000 252-piece Black and Gold drill bit set

3 rows of labeled slots keep all of your bits organized and accessible

Size labels identify bits clearly

Exclusive TURBOMAX tips on Black and Gold bits eliminate "walking", deliver faster starts, and stays shar longer

#TOP5

Irwin Speedbor Spade Wood Drill Bit 1/2" X 6" (88808)

IRWIN
TV312785
1.88 X 1.88 X 0.09 Inches
0.10 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
ShipIQ ✅ 9.81

Features

Drills holes 2X faster*. More Holes. Less Time

Lasts 2X Longer* to get more done

Chamfered cutting edges for increased durability

Patented Blue Groove parabolic scoop for faster chip removal

Designed for impact drivers with 1/4" impact rated shank

Irwin Weldtec Auger Wood Drill Bit 5/8" X 17" (3043007)

IRWIN
3043007
18.00 X 1.10 X 1.10 Inches
0.13 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Each WeldTec auger bit features a hard cutting edge welded to the base material

Auger drill bit features a long-lasting nail-cutting life

Wide flutes and a 7/16-inch quick-change impact shank make this a versatile auger drill bit

5/8" diameter

17" overall length

Irwin 1890711 Straight Shank Installer Drill Bit For Wood, 18-Inch By 1/2-Inch

IRWIN
1890711
18.75 X 7.87 X 7.87 Inches
0.40 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Express Tool Supply 9.88

Features

82˚ point for fast, smooth drilling in wood

Hole in flute for easy wire pulling through walls, ceilings and floors

3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits

Premium high carbon steel construction for extended drilling life in wood

Irwin 10501866 15 X 160Mm Masonry Drill Bit For Cordless Drills

IRWIN
IRW10501866
0.79 X 7.09 X 0.79 Inches
0.13 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Camden Tools Ltd 8.10

Features

Straight shank rotary percussion

Diamond-ground carbide tip

Chrome vanadium body with high carbon content

Fast and efficient drilling

Single flute design

IRWIN, 133 years of ingenuity and high quality

Irwin Step Drill Bit Set, 3-Piece (10502Cb)

IRWIN
10502CB
7.75 X 5.50 X 1.63 Inches
0.20 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
JMKshop (S/N Record for Fraud Prevention) 5.18

Features

Drill bit is engineered with M-35-grade Cobalt Alloy Steel steel for maximum life when drilling in tough steel

SpeedPoint tip for fast starts

Drill bits feature a radial concave flute

IRWIN drill bits have laser-marked sizes for simple identification

Includes #1C, #2C and #3C bits

Drill bit is engineered with M-35-grade cobalt steel for maximum life when drilling in tough steel

SpeedPoint tip for fast starts

Drill bits feature a radial concave flute

IRWIN drill bits have laser-marked sizes for simple identification

Includes #1C, #2C and #3C bits

Irwin Tools Impact Performance Series Double-Ended Screwdriver Power Bit, Phillips, 2 3/8-Inch Length, 5-Piece Set With Magnetic Screw Hold Attachment Iwaf32Deph5

IRWIN
IWAF32DEPH5
5.75 X 3.98 X 0.65 Inches
0.02 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Royz 5.45

Features

Built for maximum durability and long life with impact drivers.

DoubleLokTechnology ensures both ends of bit lock securely

Precision tip geometry delivers superior fitment, reducing stripping and cam-out

Power Groove designed for compatibility with IRWIN Impact Performance Series Magnetic Screw-Hold Attachment

1/4" quick-change shank is designed to work with impact drivers, and reduces slipping in standard drill chucks

Irwin Industrial Tools 49906 I-100 3/8-Inch Auger Bit

IRWIN
49906
1.00 X 6.60 X 7.90 Inches
0.10 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
A Reselling Company 9.88

Features

AUGR BIT I-100 3/8" X 7-1/2"

AUGR BIT I-100 3/8" X 7-1/2"

AUGR BIT I-100 3/8" X 7-1/2"

AUGR BIT I-100 3/8" X 7-1/2"

AUGR BIT I-100 3/8" X 7-1/2"

Solid center design provides extra rigidity while boring

Wide lands keep the bit straight as it bores through the hole. The flutes are ground behind the lands to funnel chips to the inside of the bit and away from the outside diameter, producing a faster, cleaner cut

Single-spur cutting edge scribes the circumference of the hole for a smoother finish

Coarse screw point provides fast boring in hard and soft woods

All bits have a 4-1/2-Inch twist length and a 7-1/2-Inch overall length

Irwin 1903503 Impact Performance Series Double-Ended Screwdriver Power Bit Set With Magnetic Screw Hold, Square, 2 3/8-Inch, 3-Piece

IRWIN
1903503
5.75 X 3.50 X 0.65 Inches
0.09 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Tblakely23 9.87

Features

Built for maximum durability and long life with impact drivers

ensures both ends of bit lock securely in impact drivers and quick-change chucks, enabling use of two tips from one bit

Precision tip geometry delivers superior fitment, reducing stripping and cam-out

Power Groove designed for compatibility with IRWIN Impact Performance Series Magnetic Screw-Hold Attachment

1/4" quick-change shank is designed to work with impact drivers and reduces slipping in standard drill chucks

Irwin Ship Auger, Tubed Bit, 1-Inch X 17-Inch (47416)

IRWIN
47416
18.00 X 1.10 X 1.10 inches
1.25 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Express Tool Supply 9.88

Features

Single cutter and side lip effortlessly bores holes in wood where nails may be encountered. Cuts through nails without damaging the bit

Full-length heat treatment guards against bending in heavy-duty applications and strengthens the twist where the greatest strain occurs

Hollow center flutes clear chips quickly out of holes

Wide lands help keep bit straight as it bores

Medium-fast screw point ideal for general woodboring applications. Bit can be resharpened

Irwin Speedbor Drill Bit Set For Wood, 6-Pc. (Iwax236Pc)

IRWIN
IWAX236PC
8.00 X 2.00 X 12.00 Inches
2.06 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Visible clear lid of the drill bit set are desgined for easy viewing of contents

Stackable - for convenient travel and storage of the drill bits for wood

Accessible drill bits for wood are made for customizable kits

Drills holes 2 times faster

Lasts 2 times longer

Chamfered cutting edges for increased durability

Patented Blue Groove parabolic scoop for faster chip removal

Designed for impact drivers with 1/4-inch impact rated shank

Irwin Wood Installer Twist Drill Bit, 39106

IRWIN
39106
21.00 X 2.00 X 0.44 Inches
0.15 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Express Tool Supply 9.88

Features

Constructed of premium alloy steel for boring into a variety of materials including wood, plaster, and metal lath

Special 82 degree point for fast boring

Wire hole at the tip of the bit makes it easy to pull wire through walls, ceilings, and floors

Ideal for installation of small wire for telephones, cable, TV, computers, and security systems

Special flute finishing process assures quick chip removal, no clogging, no binding

Irwin 1869388 Weldtec Self-Feed Wood Drilling Bit, 2-Inch

IRWIN
1869388
4.13 X 3.82 X 7.09 Inches
0.45 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
JBO Deals 5.30

Features

Innovative welded cutting edge for extreme life in tough materials, including nail-embedded wood

Replaceable screw-point tip is larger and more durable and pulls bit fast for clean, true holes versus previous IRWIN self-feed bits

7/16" hex quick-change shank reduces slipping in standard chucks and is compatible with all 7/16" impact drills

Package Dimensions: 19.558 L x 5.334 H x 8.89 W (centimeters)

Speedbor 1877240 Irwin Tools Max Wood Drilling Bits, 4-Inch, 5-Piece

IRWIN
1877240
1.10 X 5.12 X 9.25 Inches
0.45 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Seven Seas Enterprise 5.15

Features

Three cutting spurs for faster, cleaner holes, less breakout and extended drilling life

Full screw-point tip allows bit to self-feed for ease of drilling

Shorter overall length for drilling in tight spaces. Ideal for holes up to 2" deep

1/4" quick-change shank reduces slipping in standard chucks and is compatible with all 1/4" quick-change chucks, including impact drills

Irwin 49916 1-Inch By 7-1/2-Inch Solid Center Auger Bit

IRWIN
49916
8.30 X 7.80 X 1.20 Inches
0.50 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

AUGR BIT I-100 1" X 9-1/2"

AUGR BIT I-100 1" X 9-1/2"

AUGR BIT I-100 1" X 9-1/2"

AUGR BIT I-100 1" X 9-1/2"

AUGR BIT I-100 1" X 9-1/2"

7-1/2" overall length with a 4-1/2" twist, 1" diameter cutter and 5/16¿ hex shank, comes in a plastic pouch

Heat-treated full length for added strength

Coarse screw point for fast boring in all types of wood

7-1/2" overall length can bore through up to three studs

Irwin 42920 1-1/4-Inch By 3/8-Inch Shank Forstner Bit

IRWIN
42920
7.00 X 5.00 X 2.00 inches
0.02 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Team FTO Store 9.53

Features

This product is easy to use.

This product is highly durable

This product is manufactured in China

3-1/2" overall length, 1-1/4" diameter, .375" round shank

Bores precision holes at any angle

Extra sharp cutting edges drill smooth, flat-bottomed holes

Fit 3/8" drills and drill presses

Irwin Industrial Tool Tv317057 1-3/8" Spade Drill Bit

IRWIN TOOLS
TV317057
8.30 X 1.80 X 0.30 Inches
0.15 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
ThrilloftheHunt 9.88

Features

This product is easy to use

This product is highly durable

This product is manufactured in China

Irwin Speedbor Han88808 Spade Bit, 1/2 In

IRWIN TOOLS
88808
8.40 X 9.60 X 0.30 inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
ThrilloftheHunt 9.87

Features

FLAT BIT 1/2" X 6"

FLAT BIT 1/2" X 6"

FLAT BIT 1/2" X 6"

FLAT BIT 1/2" X 6"

FLAT BIT 1/2" X 6"

Irwin 4935572 Ship Auger Bits, 1-1/16" X 17", Silver

IRWIN
4935572
19.00 X 1.68 X 1.68 inches
1.50 pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Express Tool Supply 9.88

Features

Ship Auger Bits

Durable hardened cutting edge for long life in tough materials, including nail-embedded wood

Fully-forged bit for maximum durability

Wide flutes for maximum chip removal and less binding

Aggressive screw-pitch for faster drilling

Irwin 42910 5/8-Inch By 3/8-Inch Shank Forstner Bit

IRWIN
42910
7.00 X 2.00 X 2.00 inches
0.38 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Chance's Hardware 7.54

Features

This product is easy to use.

This product is highly durable

This product is manufactured in China

3-1/2" overall length, 5/8" diameter, .315" round shank

Bores precision holes at any angle

Extra sharp cutting edges drill smooth, flat-bottomed holes

Fit 3/8" drills and drill presses

Irwin 42908 1/2-Inch By 3/8-Inch Shank Forstner Bit

IRWIN
42908
7.00 X 2.00 X 2.00 inches
0.38 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
MaxWarehouse 9.82

Features

This product is easy to use.

This product is highly durable

This product is manufactured in China

3-1/2" overall length, 1/2" diameter, .315" round shank

Bores precision holes at any angle

Extra sharp cutting edges drill smooth, flat-bottomed holes

Fit 3/8" drills and drill presses

Irwin 3016009 9/64" X 2-7/8" Cobalt Drill Bit

IRWIN
3016009
7.38 X 2.13 X 2.00 Inches
0.02 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Bubsy205 9.62

Features

9/64", Cobalt Bit, 135 Degree Split Point To Minimize Walk

2-7/8" Standard Jobber Length

Heavy Duty Web Construction For Strength & Durability

For Tough Metal Drilling, Incl. Heavy Duty Abrasive, Alloy Metal Drilling

Irwin 323015 Drill Bit, 7/8 X 17 X 21 Sds-Max 4C

IRWIN
323015
1.00 X 2.00 X 25.00 Inches
1.54 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

DRILL BIT 7/8" X 17" X 21" SDS-MAX 4C

DRILL BIT 7/8" X 17" X 21" SDS-MAX 4C

DRILL BIT 7/8" X 17" X 21" SDS-MAX 4C

DRILL BIT 7/8" X 17" X 21" SDS-MAX 4C

DRILL BIT 7/8" X 17" X 21" SDS-MAX 4C

Irwin 6-Piece Spade Bit, 1885479

IRWIN TOOLS
1885479
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING

Features

Contains 3/8", 1/2", 5/8", 3/4", 7/8" and 1" drill spade bits

Blue-Groove point and cutting edge for faster chip removal

Double cutting spurs scribe the outside of the hole to reduce breakout

For 1/4" and larger electric drills

Irwin Drill Bit 1/4 X 4 Cobalt

IRWIN
3016016
7.30 X 7.60 X 0.30 Inches
0.01 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Team FTO Store 9.53

Features

Made of shock-resistant and heat treated S2 steel for maximum strength and hardness

Ideal for maintenance and repair work

Manufactured in China

135 degree split point to minimize walk

8% Cobalt for higher heat and abrasion resistance

Heavy duty web construction for strength and durability

Irwin 322045 Sds-Plus 5/8 X 22 X 24 Hammer Drill Bit

IRWIN
322045
1.50 X 0.63 X 27.25 Inches
0.45 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
ThrilloftheHunt 9.88

Features

Patented tip and flute design removes dust more efficiently.

Chrom Vanadiam shaft

Shot-peened, double tempered finish reduces breakage

Copper braze material gives high heat resistance

Fits all SDS-plus and Hilti TE-C rotary hammers

Irwin 63908 1/8" Titanium Nitride Coated High Speed Steel Drill Bit

IRWIN
63908
1.00 X 1.90 X 5.75 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
ValoMarket 9.61

Features

Titanium nitride coating extends the life of the bit

lasts up to six times longer than standard high speed steel drill bits

Heavy-duty web design provides extreme rigidity when drilling in metal applications

Shorter cutting lips reduce torque when drilling in high tensile strength materials

135-degree split point reduces feed pressure for easier penetration without work hardening

Top 10 drill bits Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Irwin 131
Irwin Tools 19
Irwin Industrial 1
Irwin Industrial Tool Company 1
Lenox 1

Top 10 drill bits Brands Pie Chart


We've carried out a comprehensive analysis of 38,221 reviews on drill bits, using our selection criteria to identify the best options in the home improvement. Our findings reveal that most customers typically select drill bits priced around $18.96, with top brands including dewalt, comoware, bosch, amazon basics, milwaukee, macxcoip, drill america, denali and ticonn and gmtools

Our team of expert editors reviewed these high-quality items and handpicked the top 30 drill bits for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the home improvement category. These include amazon.com, tg tools, coneve, showtimetools, macxcoip, airweldonline, ticonn us, gmtools us and faxiang and amoolo direct .

We are dedicated to assisting our users in finding the right bits Products based on their needs, saving them considerable time when choosing which drill bits to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.