Necessary tools for fine grinding - sandpaper, sanding belt, disc sand, scouring pad

1.Sandpaper
Sandpaper is a common abrasive tool consisting of sand particles and adhesive. The sand grains of sandpaper are usually made of materials with higher hardness such as alumina, silicon carbide, ceramic sand, etc. The adhesive is the adhesive that fixes the sand grains to the paper or cloth. Sandpaper comes in various shapes, including sheets, rolls, etc. Sandpaper has a wide range of application scenarios and is often used for grinding and polishing wood, metal, plastic and other materials. Depending on the sanding needs, you can choose sandpaper of different grit sizes. The production process of sandpaper is relatively simple, mainly including the preparation of sand particles, preparation of adhesives, cutting and packaging of sandpaper, etc. When using sandpaper, care must be taken to maintain the flatness of the sandpaper to avoid excessive wear or damage.

2. Abrasive Belt
A sanding belt is a abrasive tool similar to a conveyor belt. Its material and structure are similar to sandpaper, but its shape is longer and narrower. Abrasive belts usually consist of sand grains and a binder. The material and thickness of sand grains are selected according to different needs. The application scenarios of abrasive belts are mainly focused on large-area surface grinding, such as furniture, floors, etc. The production process of abrasive belts is more complicated than sandpaper. It requires sand and adhesive to be evenly applied to the belt and cured by heating. When using an abrasive belt, you need to pay attention to maintaining the tension and flatness of the abrasive belt to avoid excessive wear or damage.

3. Sand disc
A Sanding Disc is a round tool used for grinding and polishing. It is made up of grains of sand and a binder and is shaped like a disk. The material and thickness of disc sand are selected according to different needs. Common ones include alumina, silicon carbide, etc. The application scenarios of sand discs mainly include grinding and polishing of metal, ceramics, glass and other materials. The production process of disc sand is relatively simple, which mainly includes the preparation of sand grains, preparation of adhesives, shaping and solidification of sand discs, etc. When using sand discs, attention must be paid to maintaining flatness and speed to avoid excessive wear or damage.

4. Scouring Pad
A scouring pad is a cleaning and polishing cloth made of fibers and adhesives. The fiber material of Scouring Pads is usually polyester fiber, nylon fiber, etc., and the adhesive is the adhesive that fixes the fibers on the cloth. Scouring pads come in various shapes, including sheets, rolls, etc. Scouring pads have a wide range of application scenarios and are commonly used in household cleaning, car polishing and other fields. The production process of scouring pads is relatively simple, mainly including fiber preparation, adhesive preparation, scouring pad cutting and packaging. When using a scouring pad, be sure to keep the cloth moist to avoid excessive wear or damage to the scouring pad. The surface of the object being cleaned.

Summarize:

Sandpaper, sanding belt, sand discs, and scouring pad are indispensable tools in the fine sanding process. They are suitable for different materials and polishing scenarios, and have a wide range of applications. Such products are made of a variety of materials, including sand, fiber, etc., and the production process is relatively simple, mainly including material preparation, adhesive preparation, molding and curing. During use, you need to keep the tools flat, moist, and use them properly to avoid excessive wear or damage. Through reasonable selection and use of these tools, the ideal polishing effect can be achieved and the quality and appearance of the product can be improved.

Aluminum Oxide Sanding Disc