Best SDS-Max Shank Bits of 2026

Jennifer Fraser Avatar
Jennifer Fraser
Last Updated: 5 Feb 2026

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SDS-Max Shank Bits are high-performance drill bits that are designed for heavy-duty applications. These bits feature a specially designed shank that provides a secure fit and maximum power transfer, making them ideal for use in rotary hammers and other high-powered drilling tools. With a range of sizes and styles available, SDS-Max Shank Bits are suitable for a wide variety of drilling tasks, from drilling through concrete and masonry to creating large holes for plumbing and electrical installations. If you're looking for a reliable and efficient drilling solution, SDS-Max Shank Bits are definitely worth considering.

At a Glance: Our Top Picks

Silverline SDS Max Chisel for Masonry Cover #TOP 1
Silverline SDS Max Chisel for Masonry
ftb score rating icon 9.9
Makita D-34207 25mm SDS-Max Cold Chisel Cover #TOP 2
Makita D-34207 25mm SDS-Max Cold Chisel
ftb score rating icon 9.8
S&R Heavy Duty SDS-MAX Tile Chisel 300 x 80 mm Cover #TOP 3
S&R Heavy Duty SDS-MAX Tile Chisel 300 x 80 mm
ftb score rating icon 9.6

Top 9 SDS-Max Shank Bits

#TOP 1

Silverline SDS Max Chisel for Masonry

783112
Grey
50 x 300mm
Silverline SDS Max Chisel for Masonry Cover
Silverline 783112 SDS Max Chisel 50 x 300 mm, Grey

The Silverline SDS Max Chisel is crafted from hardened drop-forged steel, ensuring durability and strength for your projects. Its shot-blast finish enhances resistance against wear, making it ideal for the removal of tiles and render. You can effortlessly use this chisel on various materials, including masonry, stone, brick, and concrete, allowing you versatility in your tasks. With its 18 mm round shank, it is compatible with all SDS Max machines, providing you with convenience and ease of use.

What We Like
Durable hardened steel construction
Effective for tile and render removal
Versatile for multiple materials
Compatible with SDS Max machines
#TOP 2

Makita D-34207 25mm SDS-Max Cold Chisel

D-36485
Multi-colour
6,5 x 101 mm
Makita D-34207 25mm SDS-Max Cold Chisel Cover
Makita D-34207 SDS-Max Cold Chisel

The Makita D-34207 Cold Chisel is designed specifically for use with SDS-Max hammers, ensuring compatibility and efficiency. With a diameter of 25mm, it provides a robust cutting edge for various materials. The overall length of 300mm and a working length of 240mm make it ideal for deep chipping and breaking tasks. This chisel is supplied as a single piece, allowing you to easily incorporate it into your toolkit. You’ll find that its sturdy design enhances your productivity and effectiveness on the job.

What We Like
Compatible with SDS-Max hammers
25mm diameter for robust cutting
300mm overall length
240mm working length
Single piece for convenience
#TOP 3

S&R Heavy Duty SDS-MAX Tile Chisel 300 x 80 mm

S&R
214.109.300
Gray
300 x 80 mm
S&R Heavy Duty SDS-MAX Tile Chisel 300 x 80 mm Cover
S&R Heavy Duty Tile Chisel SDS-MAX 300 x 80 mm Angled, Optimized Geometry. Professional Quality

The S&R Tile Chisel is a professional-quality tool designed for efficient tile removal. With its high-quality tempered steel construction and surface protection, it minimises wear, allowing you to work longer without frequent replacements. The ergonomically angled working end ensures easy tile removal from both floors and walls, making your tasks simpler. Its design is optimised for powerful hammers with high impact strength, providing a reliable and effective solution for tough jobs.

What We Like
High-quality tempered steel
Ergonomically angled for ease
Designed for high-impact strength
Longer service life
Optimised for efficient tile removal
#TOP 4

Makita D-34235 SDS MAX Chisel 400mm

d-34235
Black
Makita D-34235 SDS MAX Chisel 400mm Cover
Makita d-34235 Makita D-34235 SDS MAX Chisel 400mm Long x 50mm Wide 1 Black

The Makita D-34235 Chisel is designed for SDS MAX systems, making it ideal for demanding construction tasks. Its smooth firing nails enable you to complete first fix jobs quickly and accurately, ensuring a professional finish every time. The chisel is galvanised for rust protection, which prolongs its life and maintains performance. Additionally, the smooth shank design enhances ease of use, allowing you to work with precision and confidence. This tool is a valuable addition to any tradesperson's toolkit.

What We Like
Fast and accurate first fix
Rust protection via galvanisation
Smooth shank for precision
Designed for SDS MAX systems

UK Drills Diamond Core Drill SDS MAX Adaptor

UK DRILLS THE PROFESSIONALS CHOICE
79.908
SDS+ Adaptors
10 mm x 180 mm
UK Drills Diamond Core Drill SDS MAX Adaptor Cover
UK Drills Diamond Core Drill SDS MAX Adaptor Accessories 10 x 180 mm

The UK Drills SDS MAX Adaptor is a high-performance accessory designed specifically for use with diamond core drill bits. This adaptor requires an SDS MAX drill machine with a compatible chuck, ensuring that you achieve perfect results every time. It is important to note that there is no difference in performance between SDS+ and SDS MAX adaptors; the distinction lies solely in the drill machine's chuck type. When used with centre drills, this adaptor guarantees precise drilling for various materials.

What We Like
High-performance SDS MAX adaptor
Compatible with diamond core bits
Ensures perfect drilling results
Designed for SDS MAX machines
Reliable for various materials
#TOP 6

BOSCH HC5099 Wild Bore SDS-max Drill Bit

HC5099
Solid Black
2" Diameter
BOSCH HC5099 Wild Bore SDS-max Drill Bit Cover
BOSCH HC5099 Wild Bore Head SDS-max Shank Bit 2 x 18 x 23-Inch

The BOSCH HC5099 Drill Bit features a patented extra strength tip, ensuring a longer life for your tool and reducing the need for frequent replacements. Its large flute volume enables fast removal of drilling dust, helping to keep the bit clear and preventing clogging, which means you can work more efficiently. The narrow flute back reduces friction between the bit and the material, making drilling smoother and less tiring for you. Additionally, it creates true round holes, ideal for secure anchor placement, providing precision and reliability in your work.

What We Like
Extra strength tip
Fast dust removal
Reduced friction design
Creates true round holes

KATSU SDS Max Diamond Core Drill Adapter

120008F
SDS MAX to Core Bit
KATSU SDS Max Diamond Core Drill Adapter Cover
KATSU Tools SDS Max Drill Bit Adapter, 1-1/4 Inch SDS Max Shank Hammer Drill Adaptor, 200mm Length, 120008

The KATSU SDS Max Adapter is crafted from high-quality carbon steel that is tempered and hardened, ensuring durability and longevity. It is designed for easy installation and use, allowing you to convert your SDS MAX hammer drill into a diamond core drilling machine effortlessly. This means you can tackle various drilling tasks with convenience. Furthermore, it accommodates only 1.1/4" UNC threaded core bits, providing a secure fit for your drilling needs.

What We Like
High-quality carbon steel construction
Easy to install and use
Converts hammer drill to core drill
Fits 1.1/4" UNC threaded bits
#TOP 8

Dewalt SDS Max Drill Bit 22 x 540 mm

DT9420-QZ
Color
22 x 540 x 400 mm
Dewalt SDS Max Drill Bit 22 x 540 mm Cover
Dewalt DT9420QZ 22 x 540 x 400 mm SDS Max Drill Bit

The Dewalt SDS Max Bit features a 4 cutter X-head design that enhances your comfort while drilling by reducing vibration, making your work more efficient. Its 4-flute spiral maximises flute entry, allowing for quicker debris removal and a smoother drilling experience. The heavy-duty shank ensures maximum durability, so you can rely on this bit for tough jobs. With these features, you can enjoy improved hole quality and a more pleasant drilling experience.

What We Like
Improved user comfort
Reduced vibration
Enhanced hole quality
Durable construction
Efficient debris removal
#TOP 9

Dewalt DT9430-QZ SDS Max 4-Cutter Drill Bit Set

DT9430-QZ
Dewalt DT9430-QZ SDS Max 4-Cutter Drill Bit Set Cover
Dewalt DT9430-QZ SDS Max 4-Cutter Drill Bit, 28 mm x 570 mm (Pack of 12)

The Dewalt DT9430-QZ Drill Bit features a 4 cutter X-head design, which reduces vibration and enhances user comfort, making your drilling tasks less tiring. The 4-flute spiral improves flute entry, allowing for efficient removal of debris to keep your work clean and precise. Its heavy-duty shank provides excellent durability, so you can rely on it for tough jobs without worrying about wear and tear. This drill bit is designed to deliver better hole quality, ensuring your projects have a professional finish every time.

What We Like
Reduced vibration and user comfort
Improved debris removal
Durable heavy-duty shank
Better hole quality
Buying Guide Image

Frequently Asked Questions (FAQs)

1. What size shank is SDS Max?

Physically there are size differences in the masonry bits. SDS Plus have a 10mm shank, while the SDS Max has an 18mm. This means that SDS Max bits have an increased capability for tougher masonry work, withstanding more torque and force.

2. Are all SDS shanks the same?

All SDS-Plus shanks are the same, just as all SDS-Max and Spline are the same size. Another point of confusion for the tools is with the two types of larger hammers produced, the demolition hammers vs rotary drill hammers.

3. What is SDS shank drill bit?

SDS drill bits make drilling holes into concrete, block and stone that much easier. The shank boasts double grooves which keep SDS drill bits extra secure and facilitates outstanding hammer action. Tungsten carbide ensures longevity and durability with minimal maintenance.

Editor's Notes

During our sds-max shank bit research, we found 306 sds-max shank bit products and shortlisted 9 quality products. We collected and analyzed 19,474 customer reviews through our big data system to write the sds-max shank bits list. We found that most customers choose sds-max shank bits with an average price of £26.86.

The sds-max shank bits are available for purchase. We have researched hundreds of brands and picked the top brands of sds-max shank bits, including Silverline, Makita, S&R, UK DRILLS THE PROFESSIONALS CHOICE, Bosch.

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.