How to properly install a flat metal cutting disc?

Flat metal cutting disc is widely used in the manufacture and punching of ordinary steel, stainless steel and non-metal. Excellent materials and exquisite workmanship ensure high cutting performance and best economic results for workpieces made of different materials.

• What are the characteristics of flat metal cutting disc?

• How to choose when using flat metal cutting discs?

• How to properly install a flat metal cutting disc?

What are the characteristics of flat metal cutting disc?

Flat metal cutting disc is a cutting tool used in machining hard and brittle materials such as stone, concrete, prefabricated panels, new and old roads, ceramics, etc. is widely used. flat metal cutting disc is mainly composed of two parts; The die is the main supporting part of the adhesive cutting head, while the cutting head is the cutting part during use. The cutting head is continuously consumed during use, but the die is not. The reason why the cutting head can cut is that it contains diamond. Diamond as the hardest material rubs and cuts the processed object in the knife head, while diamond particles are wrapped in metal inside the knife head.

How to choose when using flat metal cutting discs?

Flat metal cutting disc usually refers to a cutting machine with fixed cutting table, a power of <3 kW and a speed of 2900 U.min.

flat metal cutting disc usually cuts workpieces with a diameter of less than 50mm, but due to the low cutting performance, we usually choose a cutting blade with a thickness of 3.2mm to reduce radial friction resistance.

In this way, the cutting blade is thinner and has a certain elasticity and feels sharper when cutting.

To reduce the lateral friction resistance, during use, the surface contact is changed to a point contact, and the formulation system adds lubricant, which can greatly reduce the friction heat generated during cutting, and improve the durability and sharpness of cutting blade.

How to properly install a flat metal cutting disc?

The correct installation and installation accuracy of the flat metal cutting disc are closely related to the cutting performance, cutting quality and service life of the saw blade. After installation, make sure that the saw blade runs smoothly and does not vibrate during the cutting process (except for the influence of the quality of the saw blade and the rigidity of the cutting machine).

When installing the flat metal cutting disc, first ensure that the cutting edge direction marked on the saw blade matches the direction of rotation of the cutting machine spindle; Clean the contact surfaces of the saw blade holder, cutting machine spindle and flange. It must be ensured that the contact between them is smooth and good; the diameter of the flange should be chosen wisely according to the diameter of the saw blade. If the flange is too small, the end face of the saw blade will vibrate strongly during use. A flange that is too large increases the hanging weight of the spindle, which also increases concentricity and reduces the machining depth of the material.

SAAME Tools is committed to offering the most suitable flat metal cutting disc at a reasonable price, and everything necessary to meet the customer's needs.