Scrapers are the main tool for scraping. They are generally made of T12A high-carbon tool steel. The quality of scrapers is an important factor in determining scraping efficiency and quality.
Application fields of scrapers
Machining:
In bench processing, scrapers are used to scrape flat surfaces, external curved surfaces, and internal curved surfaces, such as flat plates, flat rails, workbenches, and inner holes of movable bearings.
In PCBA processing, scrapers are often used for solder paste or glue on printed circuit boards to ensure uniformity and consistency of printing. Common scraper materials include rubber and metal (such as stainless steel), and the shapes include diamond and tailing types.
Woodcarving art:
In the field of woodcarving, scrapers are mainly used for flat bottom cleaning, helping carvers to scrape the surface of wood flat for subsequent carving or polishing.
Medical field:
Medical scrapers are medical devices that are commonly used in dermatology, surgery, and other fields to cut or scrape skin or other tissues. Medical scrapers are usually equipped with sharp blades and come in a variety of shapes and sizes to meet the needs of different parts and different surgeries.