The common name of saw blade for ceramic tile sawing is Yingfu diamond saw blade. Yingfu diamond saw blade is a cutting tool, which is widely used in the processing of hard and brittle materials such as concrete, refractory, stone and ceramics. The quality of processing depends on the technology of the worker and the quality of the diamond saw blade. In this paper, we introduce the knowledge of diamond saw blade.

Classification of Yingfu Diamond Saw Blades

More and more industries use diamond saw blades in the production process. With the integration and subdivision of the industry, the types of diamond saw blades are more and more refined.

Classification by manufacturing process

1. Sintered diamond saw blades are made by pressing and sintering in two ways: cold pressing sintering and hot pressing sintering.

2. Weldng diamond saw blade: high frequency welding and laser welding are two kinds. High frequency welding welds the tool head and the matrix together through high temperature melting medium. Laser welding melts the contact edge of the tool head and the matrix through high temperature laser beam to form metallurgical bonding.

3. Electroplated diamond saw blade: The powder of the tool head is attached to the substrate by electroplating method.

Classification by Appearance

1. Continuous edge saw blade: Continuous sawtooth diamond saw blade is usually manufactured by sintering method. Bronze binder is commonly used as the basic matrix material. Water must be added to ensure the cutting effect when cutting. Laser can be used to cut the slots of the tool head.

2. Cutter-head saw blade: the saw teeth are broken, cutting speed is fast, suitable for dry and wet cutting methods

3. Turbine saw blade: Combining the advantages of the first 1 and 2 items, the saw teeth continuously present uniform convex and concave turbine shape, which improves cutting speed and prolongs service life

Different materials choose different kinds of diamond saw blades, different powder formulations are suitable for the characteristics of different materials, which have a direct impact on the quality, effect, qualified rate and even cost and benefit of the material products.

The factors affecting the efficiency and life of diamond circular saw blade are sawing parameters, diamond particle size, concentration, hardness of binder, etc. According to the cutting parameters, the saw blade linear speed, cutting depth and feed speed.