Grinding & Cutting Discs

Learn more about grinding and cutting discs

Grinding and cutting discs are highly engineered consumables manufactured with bonded abrasives or industrial diamond segments. The thickness and composition of the disc dictate its safe application; using a disc for the wrong task or material can lead to thermal cracking or shattering. Our premium range features reinforced fiberglass mesh backing for maximum structural integrity during high-speed operations.

 

We supply industrial-grade angle grinder discs from industry-leading brands, designed to minimise vibration and resist premature wear. From ultra-thin metal cutting discs that deliver burr-free finishes to heavy-duty stone cutting solutions, explore reliable abrasives that hold up under heavy loads.

 

Typical uses

 

• Metal fabrication: Cutting steel pipes, iron work, sheet metal, and trimming rebar on site.

 

• Weld blending: Using thick grinding discs or flap discs to smooth down rough welds and prepare steel profiles.

 

• Masonry & landscaping: Slicing through concrete flagstones, clay bricks, roof tiles, and natural stone slabs.

 

• Chasing walls: Utilising diamond twin-blades to cut neat grooves for electrical conduits and plumbing pipes in brickwork.

 

How to choose the right grinding and cutting discs

To ensure safety and efficiency, match the disc strictly to your material and tool capabilities:

 

• Cutting discs vs grinding discs: Cutting discs are ultra-thin (typically 1mm to 3mm) and designed purely for vertical slicing. They must never be used for side-grinding. Grinding discs are significantly thicker (around 6mm+) to withstand lateral forces.

 

• Abrasive discs: Made from compounds like aluminium oxide, these are highly cost-effective for dedicated tasks like ferrous metal or stainless steel cutting.

 

• Diamond blades: Feature steel cores with diamond-impregnated rims. While more expensive upfront, they are essential for dense stone and concrete, offering an exceptionally long service life.

 

• Sizing: Verify your angle grinder's specific diameter (typically 115mm, 125mm, or 230mm) and ensure the disc’s bore size fits your grinder’s spindle perfectly.

 

Before you order

Before completing your purchase, always check the maximum RPM rating printed on the disc - it must equal or exceed the maximum speed of your angle grinder. Never use a damaged, dropped, or chipped disc. Additionally, ensure you have appropriate Personal Protective Equipment (PPE) on hand, including high-impact safety goggles, heavy-duty work gloves, and dust masks, as grinding creates high-velocity sparks and hazardous dust.

 

Explore our range of grinding and cutting discs

Power through the toughest materials with our trade-quality selection of cutting discs, grinding discs, and diamond blades. Engineered to fit standard angle grinders, our range delivers the precision, speed, and durability required for demanding demolition, fabrication, and building work. Whether you are slicing through structural steel rebar, cleaning up welds, or scoring high-density concrete slabs, Travis Perkins stocks the exact specification you need to get the job done safely.

 

Browse our extensive selection to find the precise grits, diameters, and material ratings your project demands. Order online today to use our convenient Click & Collect service at your local Travis Perkins branch in as little as one hour, or choose direct site delivery to keep your workflow uninterrupted.