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What is the difference between laser welded diamond blade and silver welded diamond blade


Laser welded diamond blades or silver brazed diamond blades are designed for professional users who require heavy duty and regular cutting of a wide range of hard and abrasive materials, such as building materials, concrete, asphalts, marble, granite, stones and other hard materials.

Laser welded diamond blades are made by the most advance and highly automatic laser welding technology. Diamond segments are firmly welded to the steel core blank by laser micro-fusion. Laser welded diamond blades are the most powerful diamond blades for they have tough bonding, excellent stability, fast cutting and durable life. They even have an extraordinary performance on dry cutting without segment loss.

People use laser welded diamond blades to cut concrete, asphalt and some complicated materials, or cutting materials without water, or install blades by hand hold machine. The segments may drop off during cutting, the laser welding is the most strong welding method. It is the most safe for the user.

Silver brazed diamond blades are also known as high frequency welded diamond blades. The diamond segments and the steel core blanks are rigidly welded together by silver brazing solders. The solders piece at a high temperature by a high frequency welding machine. Diamond segments of silver brazed diamond blades are replaceable, so they are more economical than the laser welded blades. 
laser welding diamond blades

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2018 Russia Stone Industry International Exhibtion in Moscow


Our company is going to participate in Stone Industry International Exhibition which will be held in  Russia, Moscow, VDNKH, Hall 75, booth No.B21 from April 3 to 6, welcome to visit our booth and  have a face-to-face discussion. You will see our samples there, if you have any requirement on diamond  tools for stone or construction, we can take there for you.


World of Concrete Las Vegas 2018

International Exhibition and Conference on Construction