The concept of diamond tools-002

The concept of diamond tools

 

Diamond tools refer to tool products that use metal binders to consolidate diamond abrasives into a certain shape, structure, and size for processing purposes. It includes metal binder, organic binder, ceramic binder(vitrified bond), and their composite binder diamond tools. Except for electroplated metal binder diamond tools, the manufacturing process characteristics of this type of tools are the same, that is, they all go through the process of mixing materials → pressing and forming → heat treatment, which is exactly the common point of the manufacturing process of general powder metallurgy products, organic products, and silicate products.

 

Of course, in a broad sense, soft abrasives such as diamond grinding paste, flexible abrasives such as diamond sanding belts, embedded diamond tools such as cold-mounted diamond sintered body drawing dies, rolling saw blades, and some welded diamond tools such as welded diamond composite sheet cutters are also diamond tools.

Metal bond diamond tools include sintered metal bond diamond tools and electroplated metal bond diamond tools, as well as the high temperature brazed (metallurgical bonding of diamonds after the bond is completely melted) single-layer or multi-layer diamond tools that have appeared in recent years. The former appeared the earliest and is also the most diverse, largest-volume, and most widely used diamond tool.

 

We intends to discuss the manufacturing process of sintered metal bond diamond tools, including raw materials, substrates, formulas and designs, equipment, manufacturing principles, various manufacturing processes, manufacturing points of various specific products, and product use requirements. Of course, CBN also belongs to the category of superhard materials and has been increasingly widely used. Its products complement diamond products, so it should also be introduced when it comes to some sintered metal bond CBN tools that have been used. In addition, a few chapters are arranged later to briefly introduce the manufacturing of electroplated metal bond diamond tools, resin bond diamond abrasives and CBN abrasives, and vitrified bond diamond abrasives and CBN abrasives.

 

Since the 1950s, when diamond and CBN superhard abrasives were artificially synthesized, superhard material products (diamond, CBN) have experienced rapid development. Starting from now on, our company (www.chinadiatools.com) will share some knowledge about diamond tool manufacturing processes and formulas with everyone. The information shared on this website comes from the public Internet information, which is also for exchange and learning. If you have any questions, please contact the customer service contact information on the website.