Correct Selection Method of Cutting Slices

Although there are many kinds of cutting pieces on the market, how to choose the right cutting piece is the most important. Today we are going to learn about the correct selection of cutting pieces.

First, the occasion of use

When choosing the cutting piece, we first choose the appropriate cutting piece according to the different occasions. Because the performance requirements of the cutting pieces are different in different application situations, it is very important to select the cutting pieces reasonably. We should choose the cutting pieces according to the situation we use, which can increase the safety factor, improve work efficiency and reduce the cost of our use.

Secondly, the choice of cutting blade for general cutting machine

Ordinary cutting machine usually refers to a fixed cutting table, power < 3KW, speed of 2900 RPM cutting machine. Ordinary cutting machine usually cuts workpiece with diameter less than 50 mm. But because of the low cutting power, in order to reduce the radial friction resistance, we usually choose a 3.2 mm thickness cutting slice. In this way, the cutting piece is thinner and has a certain elasticity, and it will feel sharper when cutting.

Third, the choice of cutting slices for high-power cutting machines

High-power cutting machines usually use cutting table power greater than 5.5KW, speed up to 2800 rpm, cutting the larger diameter of the workpiece occasions. Because the cutting moment is larger and the damage to the cutting piece is larger, the cutting piece will be required to have a certain rigidity. Therefore, under normal circumstances, we will choose a 3.8mm thickness cutting piece.