Best Cutting Grinding Discs of 2026

Tom Law Avatar
Tom Law
Last Updated: 2 Feb 2026

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Cutting grinding discs are abrasive tools that are used for cutting, grinding, and polishing various surfaces such as metal, concrete, and stone. These discs are typically made of abrasive materials such as aluminium oxide, silicon carbide, or diamond, and come in a variety of sizes and thicknesses to suit different applications. They are commonly used in construction, metalworking, and DIY projects to shape and finish materials with precision and efficiency. Cutting grinding discs are an essential tool for anyone who needs to cut or shape hard materials, and they are widely available from reputable suppliers.

At a Glance: Our Top Picks

115mm Ultra Thin Metal Cutting Discs Cover #TOP 1
115mm Ultra Thin Metal Cutting Discs
ftb score rating icon 9.9
Starrett Angle Grinder Cutting Discs Pack of 12 Cover #TOP 2
Starrett Angle Grinder Cutting Discs Pack of 12
ftb score rating icon 9.8
Bosch Professional Inox Rapido 125mm Cutting Discs Cover #TOP 3
Bosch Professional Inox Rapido 125mm Cutting Discs
ftb score rating icon 9.6

Top 8 Cutting Grinding Discs

115mm Ultra Thin Metal Cutting Discs

TZ
OIEILI 3C Case
115mm
115mm Ultra Thin Metal Cutting Discs Cover
(10PK) 115mm Metal Cutting Discs - Stainless Steel Mild Steel Iron Ultra Thin Profile Slitting Discs Fast and Clean Cutting

The TZ Cutting Discs come in a convenient 10-pack, perfect for those who need reliable cutting tools. Each disc measures 115 x 0.8mm, making them ultra-thin for fast and efficient cutting. You will appreciate their ability to cut through stainless steel and other metals cleanly, leaving minimal burr. With a maximum speed of 13,300 RPM, you can expect quick results without compromising on quality. These discs are ideal for both professional and DIY projects, ensuring a smooth cutting experience every time.

What We Like
Fast and clean cutting
Minimal burr left
Suitable for various metals
High RPM for efficiency
Comes in a 10-pack

Starrett Angle Grinder Cutting Discs Pack of 12

DAC115-14X
Starrett Angle Grinder Cutting Discs Pack of 12 Cover
Starrett Angle Grinder Cutting & Slitting Discs - Pack of 12 - For Stainless Steel, Metals & Plastics - 115 x 1mm with 22.23mm Bore - 4.5" Cut-Off Wheel

The Starrett Cutting Discs are designed for effortless cutting through various materials, including stainless steel, carbon steels, and plastics. Their ultra-thin 1mm thickness ensures quick and smooth cuts, making your tasks more efficient. With double reinforcement, these discs offer superior strength and safety, allowing you to work with confidence. Additionally, they generate less heat during use, which means you can enjoy extended working times without worrying about wear and tear on the discs.

What We Like
Effortlessly cuts through tough materials
Fast and smooth cutting performance
Superior strength and safety
Reduced heat generation
Extended working time
#TOP 3

Bosch Professional Inox Rapido 125mm Cutting Discs

2608603255
White
Ø 125 mm
Bosch Professional Inox Rapido 125mm Cutting Discs Cover
Bosch Professional 10 x Cutting Discs for Inox Rapido WA 60 T BF (for Stainless Steel, Ø 125 mm, Straight, Accessories for Angle Grinders), white, 125mm x 1mm x 22.23mm, 2608603255

The Bosch Inox Rapido Discs offer a longer lifespan, lasting up to 1.5 times more than standard metal cutting discs, which means you get more work done before replacing the disc. They are highly efficient for metalworkers, providing long life that suits frequent cutting tasks. With a 22.23 mm bore, these discs fit standard locking nut angle grinders, making them easy to attach and use. Designed specifically for cutting stainless steel and general metalwork, they provide a reliable and convenient solution for your metal cutting needs.

What We Like
Lasts 1.5 times longer
Highly efficient for metalworkers
Fits standard angle grinders
Suitable for stainless steel
#TOP 4

Parweld 100mm Thin Stainless Steel Cutting Discs

CSS1010
Parweld 100mm Thin Stainless Steel Cutting Discs Cover
(PACK OF 20) Parweld (4") 100mm x 1mm Thin stainless Steel Cutting discs - metal slitting discs 16mm bore

The Parweld Cutting Discs are designed for precision and speed, measuring 100mm x 1mm with a 16mm bore. These thin profile discs excel at fast metal cutting, making them perfect for both mild and stainless steel applications. With a grade of A60TBF, you can trust their quality and durability. Additionally, they are EN12413 ISO9001 CE approved, ensuring that you are using a safe and reliable product. With a maximum speed of 15,200 RPM, these discs provide efficient performance for your cutting tasks.

What We Like
Ideal for accurate cutting
Suitable for mild and stainless steel
High speed performance
Durable and reliable quality
CE approved for safety
#TOP 5

Ocnvlia 5Pcs 75mm Cutting Discs for Angle Grinders

500319141
Photo Color
Ocnvlia 5Pcs 75mm Cutting Discs for Angle Grinders Cover
Ocnvlia 5Pcs 75mm Cutting Disc for 10mm Bore Angle Grinder Flat Flap Grinding Wheel Sanding Pads Milling Tool

The Ocnvlia Cutting Discs offer excellent performance for various grinding tasks. With high hardness and strength, these discs ensure efficient material removal, making your work quicker and easier. Their wear-resistant design contributes to a long lifespan, allowing you to use them for extended periods without needing frequent replacements. Additionally, the discs maintain a low thermal influence on the workpiece, protecting it from heat damage during cutting and polishing. This makes them perfect for working with materials like ceramic tile, wood, stone, and steel.

What We Like
High cutting efficiency
Long lifespan
Low thermal influence
Versatile applications
#TOP 6

Sealey PTC/100cet5 General Purpose Cutting Discs

PTC/100CET5
Multicoloured
Sealey PTC/100cet5 General Purpose Cutting Discs Cover
SEALEY PTC/100cet5 100 x 1.2 mm 16 mm bore cutting disc (5 pieces)

The Sealey Cutting Discs are a set of five general-purpose flat cutting discs that are ideal for various grinding and cutting tasks. These discs are recommended for use with Sealey and other leading brands of power tools, ensuring compatibility and reliability. Their 16 mm bore size allows for easy fitting, making your work more efficient. With a thickness of 1.2 mm, these discs provide durability and precision, perfect for achieving clean cuts on different materials.

What We Like
General-purpose design
Compatible with various power tools
Durable 1.2 mm thickness
Pack of five for convenience
#TOP 7

Parweld 4" Thin Stainless Steel Cutting Discs Pack of 10

CSS1010
Parweld 4" Thin Stainless Steel Cutting Discs Pack of 10 Cover
(PACK OF 10) Parweld (4") 100mm x 1mm Thin stainless Steel Cutting discs - metal slitting discs 16mm bore

The Parweld Stainless Steel Discs are thin profile cutting discs measuring 100mm by 1mm with a 16mm bore, designed for precise and fast metal cutting. These discs are perfect if you need to work accurately on mild and stainless steel, making your cutting tasks easier and more efficient. The Grade A60TBF classification ensures good quality and durability, while the discs are fully approved with EN12413, ISO9001, and CE standards, giving you peace of mind about their safety and reliability.

What We Like
Thin profile for accurate cutting
Suitable for mild and stainless steel
High-quality Grade A60TBF
Approved safety and quality standards
#TOP 8

Parweld Thin Stainless Steel Cutting Discs

TF070
Parweld Thin Stainless Steel Cutting Discs Cover
(PACK OF 10) Parweld (9") 230mm x 1.9mm Thin stainless Steel Cutting discs - metal slitting discs

The Parweld Cutting Discs are designed for precision metal cutting, making them an excellent choice for your projects. With a size of 230mm x 1.9mm, they provide a thin profile that allows for accurate, fast cuts in both mild and stainless steel. Rated A60TBF, these discs ensure high-quality performance. They are also EN12413 ISO9001 CE approved, guaranteeing safety and reliability during use. With a maximum speed of 6,600 RPM, you can complete your tasks efficiently and effectively.

What We Like
Ideal for fast cuts
Suitable for mild and stainless steel
High-quality performance
Safety approved
Efficient maximum speed
Buying Guide Image
Editor's Notes

During our cutting grinding disc research, we found 306 cutting grinding disc products and shortlisted 8 quality products. We collected and analyzed 55,188 customer reviews through our big data system to write the cutting grinding discs list. We found that most customers choose cutting grinding discs with an average price of £6.45.

The cutting grinding discs are available for purchase. We have researched hundreds of brands and picked the top brands of cutting grinding discs, including TZ, Starrett, Bosch, Parweld, Ocnvlia.

Written by
Tom Law Avatar

Tom Law is an adventurer who has captured his love for nature into all of his works. A native of Newcastle, Tom has always wanted to share beautiful stories alongside the lovely sights of nature. Fortunately, he took into photography on one of his many journeys and gradually grew a passion for it. Tom Law is now an expert photographer who tours the world while creating and keeping memories of his adventures. He frequently puts his thoughts and experiences into writing.