8 products
When you face metal removal tasks, you need a grinding disc that doesn't just cut; it devours material. You need to think about aggressive weld grinding, bevelling edges and levelling rough surfaces. Standard abrasives can bog down, wear out quickly, and leave you fighting the tool more than the job.
It is for this reason that at Engweld, we stock 3M grinding discs. 3M has redefined what's possible in heavy grinding, delivering discs that cut faster and last significantly longer. 3M poured decades of research into developing grinding technologies that fundamentally change how you work.
3M have created discs that aren't just about grit and binder but about advanced grain structures and sophisticated engineering. This delivers maximum productivity and efficiency. Every 3M grinding disc we supply is designed for safety and longevity, built with reinforced construction and adhering to stringent safety standards like EN 12413.
Grinding discs are built for aggressive material removal, shaping, and surface preparation. Unlike cutting discs which are thin and designed for slicing, grinding discs are thicker and reinforced to withstand side pressure.This allows you to grind down welds, remove scale, or prepare surfaces effectively.
The power of the 3M discs comes from their revolutionary grain technologies and robust bonding systems, ensuring:
At Engweld, we stock two core ranges of 3M grinding discs, each designed to meet specific performance and budget requirements:
3M Cubitron™ III are the ultimate in heavy-duty Grinding Discs. They are made of the 3M's exclusive Precision Shaped Grain (PSG) technology, a breakthrough ceramic abrasive that constantly fractures to form super-sharp points.
This translates into astonishingly fast material removal, a remarkably cool cut, and a disc life that dramatically outperforms conventional abrasives. You can find various Cubitron Grinding discs on our website depending on your angle grinders size or the thickness you are looking for. Our selection includes: 3M Cubitron III 7mm Grinding Disc in 115mm, 125mm and 230mm and also a thinner version with the 3M Cubitron 3 230X3.8mm Cut & Grind Disc.
If you're tackling heavy weld grinding, bevelling tough edges, or performing significant stock removal on materials like stainless steel, high-strength alloys, or mild steel, Cubitron™ III discs is your solution.
If you are looking for a balance between performance and value, then the 3M Silver Grinding Discs are the ones you need to consider. Using 3M's advanced abrasive technology, the Silver series provides a strong, consistent cut and excellent durability.
They are versatile and excel in a wide range of applications, from general metal fabrication and weld preparation to maintenance and repair jobs. You can find them in 4 different sizes on our website, from 115mm and 125mm to wider size with the 150mm and 180mm versions.
If you need a reliable, high-performing grinding disc that won't break the bank, the 3M Silver range delivers impressive speed and extended life for a broad spectrum of metals.
Our selection of 3M Grinding discs has been crafted to suit the needs of every worker. Whether you are working for high efficiency or cost cutting, you can find the disc that will suit your needs on our website or in our UK Stores.
We also stock a wide range of other types of 3M Abrasives including 3M Flap Discs, 3M Fibre Discs and 3M Cutting Discs. And in case you want to try other brands of grinding discs we also have in stock Klingspor Grinding Discs and a selection of our own brands of abrasives, with RADNOR™ Grinding Discs.
As working with grinding discs can be very dangerous, we also stock a wide range of 3M Personal Protective Equipment (PPE). From 3M Dust Masks & Respirators and 3M Hearing Protection to 3M Versaflo with the 3M Versaflo guide online as a cornerstone to protect yourself against any possible danger when carrying out and grinding of metals.
