Diamond bars manufactured by Venev Industrial Diamonds Inc. Unlike abrasive stones, diamond bars wear off much less, so it's recommended to use them with hard steels. Suitable for K03 and Blitz and Kadet standard abrasive holders.
The MS-1 bundle includes the following components: copper, tin, diamond, additional silicon carbide filler, which is finer in the diamond fraction, and other components that allow you to actively remove metal during the entire service life.
The bond of the grinding tool is a binder, with the help of which the grains of the abrasive material are combined into a mass of high strength. One of the most common bonds, along with organic and galvanic bonds, is a metal bond. It is mainly used for bonding diamonds and CBN (artificial diamond) abrasives. The structure of the metal bond traditionally includes various metals: tungsten and cobalt, iron and nickel, and copper and tin. Abrasives on this bond are usually designated with the letter M and have a light gray tint.
The metal bond, according to its main purpose, must hold diamond grains on the working surface of the tool and at the same time withstand mechanical and thermal loads. Naturally, the main criterion for its quality is the intensity of its wear, it should be minimal. This is achieved by simply increasing the hardness of the bond to the maximum possible. The baking of such a bundle usually occurs at temperatures of 900-1300 degrees. Plasticity also plays an important role in the work of the bond, since it is necessary to ensure complete coverage of the abrasive grains with the bond, without gaps. In addition, the effectiveness of the bond also depends on the thermal conductivity, which determines the intensity of the heat flux removal and ensures minimal heating of the working area of the tool. The number of materials that can give such characteristics is not large. The most common are copper-aluminum, copper-tin, and aluminum-zinc ligaments.
The sides are marked with greatness according to the state standard scale.
Stone size:150х25х3 mm (LxWxH) Size with blank: 160x25x7 mm(LxWxH) Diamond layer thickness: 3 mm. Diamond powder concentration: 100%