A grinding disc is a cutting tool that consists of abrasive grains bonded together by various materials such as resin, ceramic, or metal and is used for abrasive machining processes. Most grinding disks have a flat surface, but some also come in different shapes and sizes to suit different tasks and applications. These disks are mostly used in various industries such as metalworking and fabrication for shaping, finishing, and polishing a wide range of metal surfaces.
Grinding Disc Prices
Grinding disc prices can vary depending on the brand you chose, its size, and dimensions. On average, its price can range from ₱40.00 to ₱180.00.
| Description | Size / Dimension | Price |
| Grinding Disc | 9 inch (230x6x22.2mm) | ₱180.00 |
| Grinding Disc | 5 inch (125x6x22.2mm) | ₱60.00 |
| Grinding Disc | 7 inch (180x6x22.2mm) | ₱115.00 |
| Grinding Disc | 4 Inch (100x6x16mm) | ₱40.00 |
| Grinding Disc | 4.5 Inch (115x6x22.2mm) | ₱50.00 |
Advantages of Grinding Disc
Efficient Material Removal – Grinding discs are highly effective at removing material from workpieces through abrasive action which makes them perfect for shaping, smoothing, and finishing tasks.
Versatility – These discs can be used for a wide range of applications, including metalworking, construction, automotive repair, woodworking, and DIY projects as they help provide versatility in various industries.
Precise Grinding – Grinding discs help facilitate both precise material removal and surface finishing which gives way to a more accurate shaping, deburring, and polishing of workpieces.
High Productivity – With their efficient material removal capabilities, grinding discs greatly contribute to high productivity levels in manufacturing, fabrication, and repair processes, helping reduce the overall processing time.
Long Lifespan – Depending on the quality and type of abrasive material used, grinding discs can have a long lifespan, which can be advantageous if you are looking for a material with extended durability that can help reduce the need for replacements.
Disadvantages of Grinding Disc
Potential for Overheating – Improper use or excessive pressure when using grinding discs can lead to overheating of the workpiece which could thermal damage or alter the material properties.
Risk of Surface Damage – Aggressive grinding with coarse abrasive grains can result in surface damage, such as scratches or gouges, particularly on softer materials or delicate workpieces.
Safety Hazards – Grinding discs generate heat, sparks, and debris during operation which could pose safety hazards to operators, bystanders, and surrounding equipment if proper safety precautions are not followed.
Limited Surface Finish Options – Grinding discs can’t always provide the desired surface finish for all applications, especially those applications that require fine polishing or mirror-like finishes, as these types of applications will require additional finishing processes.
Video about Grinding Disc
FAQs
What is a grinding disc used for?
Grinding discs are versatile tools used in metalworking, fabrication, construction, and maintenance industries for a wide range of applications
What is a cutting disc?
A cutting disc is an abrasive tool used for cutting various materials, particularly metal, steel, stainless steel, and non-ferrous metals.
Where is the grinding disc used?
Grinding discs are used in various industries and applications for metalworking, fabrication, construction, and maintenance tasks.
How long does the grinding disc last?
Most grinding discs can only last for approximately three years from their date of manufacture.
Is grinding discs expensive?
Grinding discs are affordable materials, typically priced between ₱40.00 and ₱180.00.