Grinding Disc
Zhejiang Wanna Industry&Trade Co.,Ltd (TBAW) was established in 1995, As one of the leading abrasive manufacturers in China.
Zhejiang Wanna Abrasive company mainly produces resin bond Cutting Wheels, Grinding Wheels, Flap Disc and Velcro Disc which are applied to cut-off,grinding and polishing.
Why Choose Us
Production Equipment
We have 4 tunnel kilns which controlled by computer. Automatic tunnel kiln will make the quality more the quality more stable and color more consistent.
Quality Services
Our sales team will be in charge of customer service. If there’re any questions about products, you will not only get a quick response from us but also track the process of planning, production, QC, shipment in different stages.
Well-Experienced
As one of the leading abrasive manufacturers in China, we have accumulated a strong and good market trust as well as great customer satisfication over the past two decades.
Benefits of Grinding Disc
Efficiency of Material Removal
One of the advantages of grinding disc is their exceptional ability to remove material efficiently. The abrasive grains embedded in the wheel's surface cut, grind, and/or shape material, make it an effective tool for quickly removing excess material and achieving the form that is required of the workpiece.
Versatility Across Different Materials
Grinding discs are versatile tools that can handle a wide range of materials, from metals like steel and aluminum to hard materials like ceramics and stone. This versatility makes them invaluable in industries where a large range of materials have to be used on projects.
Available in Different Types and Sizes
Grinding discs are available in a range of types and sizes, each designed for specific tasks. From straight wheels for surface grinding to cup wheels for contouring and cylindrical wheels for precision grinding, the variety allows users to select the most suitable tool for their application.
Improved Efficiency
Grinding discs can improve job efficiency by their ability to quickly shape or finish materials. This is particularly important in industries where time is a critical factor. Using quality grinding discs can contribute to increased worker productivity and faster project turnaround times.
What Types of Grinding Discs Do We Have?




Angle Grinder Wheel
Grinding wheels, sometimes called grit discs, are easily the most recognizable and most popular discs due to their general-purpose nature. They are available in several different sizes up to 10 inches and varying degrees of thickness to tackle specific projects. Grinding wheels come in varying grit levels. Lower grit numbers are coarser, while higher-numbered grit is less coarse. Low-grit grinding wheels are perfect for rough, quick work where you aren't as worried about the finished look of your project. If you want a smoother finish, use a high-grit grinding wheel.
4 Inch Metal Grinding Wheel
The 4 Inch Metal Grinding Wheel is an abrasive wheel that is primarily used for grinding, cutting, and polishing various types of metal. Our product is made from high-quality abrasive materials that have been carefully selected to achieve the best results. The abrasive particles are bonded together using a strong resin to ensure durability and longevity.
Long Life Grinding Wheel
The Long Life Grinding Wheel is a high-quality abrasive tool made from top-notch materials, which includes high-grade aluminum oxide, silicon carbide, and resin. This product is ideal for grinding and polishing various materials, such as metal, steel, stainless steel, concrete, brick, and many others. It is capable of removing rust, paint, and other coatings quickly and efficiently while maintaining consistent performance.
Materials used in Grinding Disc
Commonly grinding disc made of aluminum oxide, silicon carbide, cubic boron nitride, and diamond.
A grinding disc consists of a composite material. This coarse particles presses and then bonds together by the cementing matrix called a bond.
This results in the formation of the sold circular shape of various types of the grinding disc. Depending on the usage of the wheel, there are various profiles and cross sections of the precision grinding disc available.
Nowadays there are various types of material used for making of the grinding disc. This depends on the usage of the grinding disc.
These are generally constructed out of sold steel and aluminum steel. The particle bonds with the help of the natural composite stones like that of millstones.














