Best Round Hex-shank Drill Bits of 2026

Jennifer Fraser Avatar
Jennifer Fraser
Last Updated: 5 Feb 2026

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Round hex-shank drill bits are a versatile and efficient tool for drilling holes in a variety of materials, including wood, metal and plastic. The unique design of the hex-shank allows for a secure grip in the drill chuck, preventing slipping and ensuring precision. With a range of sizes available, these drill bits are suitable for both DIY enthusiasts and professionals alike. Their durable construction and sharp tips allow for clean and accurate drilling, making them a reliable addition to any toolkit.

At a Glance: Our Top Picks

Bosch Professional PointTeQ Hex Drill Bit 2.0mm Cover #TOP 1
Bosch Professional PointTeQ Hex Drill Bit 2.0mm
ftb score rating icon 9.8
Bosch EXPERT HEX-9 MultiConstruction Drill Bit 5.5mm Cover #TOP 2
Bosch EXPERT HEX-9 MultiConstruction Drill Bit 5.5mm
ftb score rating icon 9.7
flintronic 7-Piece Spiral Drill Bit Set Cover #TOP 3
flintronic 7-Piece Spiral Drill Bit Set
ftb score rating icon 9.5

Top 10 Round Hex-shank Drill Bits

#TOP 1

Bosch Professional PointTeQ Hex Drill Bit 2.0mm

2608577517
black
Ø 2 mm
Bosch Professional PointTeQ Hex Drill Bit 2.0mm Cover
Bosch Professional PointTeQ Hex Drill Bit (for Metal, Ø: 2.0 mm, Total Length: 60 mm, ¼’’ Hex Shank, Accessory for Impact Drivers and Drill Drivers)

The Bosch PointTeQ Drill Bit is designed to provide reliable drilling without bit slippage, thanks to its secure ¼'' hex shank that locks firmly in your drill or impact driver. It’s suitable for a variety of materials including sheet metal, aluminium, construction steel, plastic, and wood, giving you versatility for different projects. The self-centering PointTeQ tip allows you to start drilling quickly and accurately without needing to pre-punch or pilot drill, saving you time and effort. Additionally, the black-oxide coated flute ensures fast chip removal, helping to keep your work efficient and clean.

What We Like
No bit slippage
Works on metal and more
Self-centering tip
Fast chip removal

Bosch EXPERT HEX-9 MultiConstruction Drill Bit 5.5mm

2608900572
Multicolor
Ø 5,5 x 100 mm
Bosch EXPERT HEX-9 MultiConstruction Drill Bit 5.5mm Cover
Bosch 1x EXPERT HEX-9 MultiConstruction Drill Bit (for Concrete, Soft tiles, Ø 5.50 mm, Professional Accessory Impact Drill/Driver, Rotary Drill/Drivers)

The Bosch EXPERT HEX-9 Drill Bit is designed for precision and versatility. It offers up to five times more accuracy compared to standard Bosch CYL-3 Drill Bits, giving you confidence in your drilling tasks. The hex shank ensures a strong connection, maximising torque transmission in various tool holders. This drill bit excels in drilling through multiple materials, whether you are in impact mode for concrete and stone or using the rotary setting for softer materials like wood and plastic. Experience ease and efficiency with this professional accessory.

What We Like
High precision drilling
Strong hex shank connection
Versatile for multiple materials
Impact mode for concrete
Easy to use with various tools
#TOP 3

flintronic 7-Piece Spiral Drill Bit Set

F4EU-2853749
# 2 7pcs
7PCS Round Shank
flintronic 7-Piece Spiral Drill Bit Set Cover
flintronic Auger Bit, Set of 7-Piece Hex Drill Bits 230mm Set of Drill Bits in Spiral Stainless Steel with 6mm / 8mm / 10mm / 12mm / 14mm / 16mm/ 18mm Drill Bit

The flintronic Auger Bit Set includes seven different drill bits, each measuring 230mm in length and available in sizes from 6mm to 18mm. This variety allows you to select the perfect bit for your woodworking tasks. The round shank design ensures compatibility with numerous electric drills, making it versatile for various projects. Additionally, the precise positioning feature helps you achieve accurate drilling, enhancing your overall efficiency. Made from high-quality carbon steel, these bits are rustproof and durable, ensuring they stand the test of time for all your DIY endeavours.

What We Like
Versatile size options
Compatible with many drills
Accurate drilling capability
Durable, rustproof material

Bosch EXPERT HEX-9 MultiConstruction Drill Bit

2608900579
Multicolor
Ø 7 x 100 mm
Bosch EXPERT HEX-9 MultiConstruction Drill Bit Cover
Bosch 1x EXPERT HEX-9 MultiConstruction Drill Bit (for Concrete, Soft tiles, Ø 7.00 mm, Professional Accessory Impact Drill/Driver, Rotary Drill/Drivers)

The Bosch HEX-9 Drill Bit is designed for precision and versatility. It offers up to five times more precision than the Bosch CYL-3 Drill Bit, ensuring accurate drilling every time. The hex shank provides a strong connection, enhancing torque transmission, making it easier for you to work with various drill types. This bit is perfect for drilling through multiple materials, allowing you to tackle concrete, stone, brick, and more with ease. Whether you’re using impact mode or rotary setting, this drill bit caters to your needs efficiently.

What We Like
Highly precise drilling
Strong hex shank connection
Versatile for multiple materials
Suitable for impact and rotary mode
#TOP 5

Bosch EXPERT HEX-9 MultiConstruction Drill Bit 6mm

2608900575
Multicolor
Ø 6 x 150 mm
Bosch EXPERT HEX-9 MultiConstruction Drill Bit 6mm Cover
Bosch 1x EXPERT HEX-9 MultiConstruction Drill Bit (for Concrete, Soft tiles, Ø 6.00 mm, Professional Accessory Impact Drill/Driver, Rotary Drill/Drivers)

The Bosch EXPERT HEX-9 Drill offers up to five times more precision than standard Bosch CYL-3 drill bits, making your drilling tasks neater and more accurate. Thanks to Bosch's Centreing Geometry, you can easily keep your drill on target, reducing mistakes and improving results. The hex shank ensures a strong connection, delivering maximum torque for efficient drilling in various chucks and tool holders. This versatile drill bit is perfect for many materials, allowing you to work confidently on concrete, stone, brick, tiles, metal, wood, and plastic with the right drill settings.

What We Like
Highly precise drilling
Easy centring geometry
Strong hex shank connection
Works on multiple materials
#TOP 6

Bosch EXPERT HEX-9 MultiConstruction Drill Bit 6mm

2608900574
Multicolor
Ø 6 x 100 mm
Bosch EXPERT HEX-9 MultiConstruction Drill Bit 6mm Cover
Bosch 1x EXPERT HEX-9 MultiConstruction Drill Bit (for Concrete, Soft tiles, Ø 6.00 mm, Professional Accessory Impact Drill/Driver, Rotary Drill/Drivers)

The Bosch EXPERT HEX-9 Drill is designed to offer you up to five times more precision than traditional drill bits, helping you achieve accurate results every time. Its Bosch Centering Geometry makes drilling easier by keeping the bit perfectly centred, reducing slips and mistakes. The hex shank ensures a strong connection to your drill, allowing maximum torque transmission for efficient drilling. This versatile bit is ideal for multiple materials, letting you switch between impact mode for concrete and stone, and rotary mode for brick, tiles, metal, wood, and plastic with ease.

What We Like
Highly precise drilling
Effective centring geometry
Strong hex shank connection
Multi-material use
#TOP 7

Bosch Hex Shank Brad Point Wood Bit 10x87mm

2608595524
Silver
10mm x 87mm x 133mm
Bosch Hex Shank Brad Point Wood Bit 10x87mm Cover
Bosch 2608595524 Hex Shank Wood Bit 10X87X133

The Bosch Wood Bit is a brad point drill bit designed for precision drilling in wood. With its 1/4" hex shank, it ensures a secure fit in your drill, allowing for greater stability while you work. Measuring 10 x 87 x 133 mm, it is suitable for various tasks, making it a versatile addition to your toolkit. This wood bit helps you achieve clean and accurate holes, which is essential for woodworking projects. You will appreciate the ease of use and the quality results it offers.

What We Like
High precision drilling
Secure hex shank fit
Versatile for various tasks
Clean and accurate holes
#TOP 8

Bosch EXPERT HEX-9 MultiConstruction 5mm Drill Bit

2608900571
Multicolor
Ø 5 x 100 mm
Bosch EXPERT HEX-9 MultiConstruction 5mm Drill Bit Cover
Bosch 1x EXPERT HEX-9 MultiConstruction Drill Bit (for Concrete, Soft tiles, Ø 5.00 mm, Professional Accessory Impact Drill/Driver, Rotary Drill/Drivers)

The Bosch EXPERT HEX-9 Drill Bit offers up to five times greater precision than standard Bosch CYL-3 bits, making your drilling tasks more accurate and controlled. Thanks to Bosch's clever Centering Geometry, you can easily start holes without slipping, saving time and effort. Its hex shank design ensures a strong grip and maximum torque when used with three-jaw chucks or ¼" hex tool holders, so you get reliable power transfer. This versatile bit is perfect for drilling into various materials, including concrete, stone, brick, ceramic tiles, metal, wood, and plastic, adapting well to impact or rotary modes depending on the surface.

What We Like
Highly precise drilling
Centre starting geometry
Strong hex shank connection
Works on multiple materials
Suitable for impact mode
#TOP 9

Bosch Professional PointTeQ Hex Drill Bit

2608577526
Multicolor
Ø 5 mm
Bosch Professional PointTeQ Hex Drill Bit Cover
Bosch Professional PointTeQ Hex Drill Bit (for Metal, Ø: 5.0 mm, Total Length: 91 mm, ¼’’ Hex Shank, Accessory for Impact Drivers and Drill Drivers)

Features
Suitable For Metal: This Drill Bit Is Suitable For Use With Sheet Metal, Aluminum, And Construction Steel, As Well As Plastic And Wood
No Bit Slippage: For More Reliable Drilling Without Bit Slippage, The ¼'' Hex Shank Locks Securely In The Chuck Of The Drill Driver Or Impact Driver
Universal Fit: This Drill Bit Is Universally Compatible With Drill Drivers And Impact Drivers With ¼'' Hexagonal Interface From All Brands
Fast Chip Removal: The Black-Oxide Coated Flute Enables Fast Chip Removal
Fast & Easy Start: Get Drilling Quickly And Efficiently Without The Need To Pre-Punch Or Pilot Drill Thanks To The Self-Centering PointTeQ Tip
#TOP 10

Bosch EXPERT HEX-9 MultiConstruction Drill Bit

2608900570
Multicolor
Ø 4 x 90 mm
Bosch EXPERT HEX-9 MultiConstruction Drill Bit Cover
Bosch 1x EXPERT HEX-9 MultiConstruction Drill Bit (for Concrete, Soft tiles, Ø 4.00 mm, Professional Accessory Impact Drill/Driver, Rotary Drill/Drivers)

The Bosch HEX-9 Drill Bit offers exceptional precision, being up to five times more accurate than the Bosch CYL-3 Drill Bit. Its hex shank design ensures a robust connection and optimal torque transmission, making it suitable for use in various chuck types. This drill bit excels in drilling through multiple materials, allowing you to tackle concrete and stone in impact mode, while also accommodating brick, soft ceramic tile, sheet metal, wood, and plastic in rotary mode. This versatility makes it an essential tool for your DIY projects.

What We Like
Highly precise drilling
Strong hex shank connection
Versatile for multiple materials
Suitable for impact and rotary use
Buying Guide Image
Editor's Notes

During our round hex-shank drill bit research, we found 104 round hex-shank drill bit products and shortlisted 10 quality products. We collected and analyzed 81,664 customer reviews through our big data system to write the round hex-shank drill bits list. We found that most customers choose round hex-shank drill bits with an average price of £3.66.

The round hex-shank drill bits are available for purchase. We have researched hundreds of brands and picked the top brands of round hex-shank drill bits, including Bosch, flintronic.

Written by
Jennifer Fraser Avatar

Jennifer Fraser is a licensed contractor specializing in sales, maintenance, and kitchen, bathroom, and home appliances, tools, and utilities. She owns a store in Leeds where you can get any home and tool appliance. Jenny has a degree in literature, but she combines her knowledge and experience with her degree to publish DIY articles on solving home appliances issues to keep up the family enterprise.