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In construction and household work, there are a number of processes in which consumables for tools can help. For example, if you need to remove rust, clean a weld or level metal without cutting, a regular cutting disc will not be enough. That is why we recommend taking a closer look at abrasive grinding wheels.
What is an abrasive grinding wheel and what are its functions?
Abrasive grinding wheels are important consumables for tools that have many uses. However, their main tasks are grinding, cleaning and processing.
What functions does an abrasive grinding wheel (also known as a disc) perform?
- Metal processing
- Removing scale, rust and burrs
- Cleaning joints
- Polishing surfaces
- Preparing for welding, painting and priming
- Removing old paint and material residues
These wheels are mainly used on metal, stone, concrete, wood and other surfaces (sometimes stainless steel and plastic). The tool can remove rust, paint, scale and dirty deposits from metal.
The scope of application for these discs is extremely wide. They can be found in both professional and domestic work.
Where abrasive grinding discs are used:
- construction;
- locksmith work;
- metalworking;
- installation work;
- repairs;
- welding work;
- household work.
Abrasive grinding discs are worth buying for equipment such as angle grinders (grinders), and sometimes for stationary grinding/sanding machines. Grinding discs are not suitable for drills and hammer drills, as they have a different principle and mounting.
Main types of abrasive grinding wheels
In order to choose the right tool for a specific task, it is worth at least superficially familiarising yourself with the different types of tools.
What are the popular types and their purposes:
- Aluminium oxide wheels are the most common option. These discs are versatile and suitable for general metalworking.
- Silicon carbide discs — work best on hard materials, ceramics and glass. If you use these discs on metal, they will wear out quickly and be less effective.
- Coarse grain discs (designation F16-F24) —
- Medium grain discs (designation F30-F60) — for grinding and cleaning of varying intensity.
- Fine grain discs (designation F80-F220) — provide more accurate grinding and a clearer result.
- Reinforced grinding discs — many of these discs are reinforced, which is necessary for increased strength and resistance to loads. Accordingly, reinforcement reduces the chance of cracks and breakage.
- Reinforced abrasive grinding discs with a diameter of 180x6 mm are indispensable for rough grinding and metal processing.
For angle grinders, a 22.23 mm mounting hole is most often used — this is the standard for almost all discs (115, 125, 180, 230 mm).
What thicknesses are available:
- 6 mm — the most popular option, suitable for standard grinding and welded seams;
- 7 mm – reinforced universal option, for longer and more active cleaning;
- 8 mm – for heavy-duty work and rough processing of thick metal.
In some cases, a grinding wheel may not provide a smooth finish. Therefore, you can use a flap disc, sandpaper or a wire brush after it.
How to choose the right abrasive grinding wheel?
Before purchasing grinding equipment, you should clearly understand your tasks and what you need to do with it.
To choose and buy the right abrasive grinding wheels, you need to consider the following indicators:
- type of material – metal surface, rust or old paint;
- required processing intensity (wheel grit) – determines the ‘roughness of the grinding’; for normal grinding, medium grit is suitable;
- diameter and thickness – affects the strength and nature of the processing;
- quality – reinforcement minimises the chance of breakage;
- type of abrasive – aluminium oxide or silicon carbide;
- type of fastening and compatibility with the tool.
If you choose the wrong disc, cracks may appear during operation and processing will be slow overall.
Recommendations for domestic and professional users:
- check the size of the disc before installation;
- the disc should cut by itself, there is no need to press on the angle grinder;
- only work with protective equipment – goggles, gloves, respirator, ear defenders, work clothes;
- choose discs for the right metal and the required processing intensity;
- do not use a cutting disc for grinding;
- before starting work, check that the disc has no cracks and is installed in the correct direction.
High-quality abrasives are extremely important for efficient and safe work. They ensure fast and stable material removal and less overheating of the metal and the disc itself.
Where to buy abrasive grinding discs in Ukraine?
Do you need to buy abrasive grinding discs and consumables? The best choice for this is the VADA online store.
Advantages of buying from VADA:
- only well-known and reliable brands;
- fastest possible shipping;
- prompt delivery throughout Ukraine;
- professional advice before purchase;
- service and repair even after the warranty period has expired;
- real reviews, photos and videos of products;
- warranties and certifications;
- optimal prices – direct contracts with suppliers.
What other consumables for tools can you choose from the VADA online store catalogue:
- drill bits;
- auger bits;
- saw blades;
- glue sticks;
- concrete chisels;
- diamond cutting and grinding discs;
- diamond and metal core bits;
- drill bit and bit sets;
- ring saws;
- saw blades;
- cutters for manual tile cutters;
- drill bits for wood, metal, stone, ceramics;
- milling cutters;
- non-woven abrasive accessories;
- wire and nylon brushes.
VADA is a leader in the Ukrainian market for the sale of modern equipment for livestock and poultry farming. VADA experts also offer engineering solutions for any purpose and farm. So contact VADA now for professional advice and services!
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