1. The installation method of the grinding wheel

Whether it is a cutting blade or a grinding blade, it is necessary to ensure that it is installed correctly when fixing it, and check whether the bearing and nut lock ring are adjusted correctly. Otherwise, the installed grinding wheel may be unbalanced, shaken or even knocked during work. Check that the diameter of the mandrel must not be less than 22.22mm, otherwise the grinding wheel may be deformed and damaged!

2. Cutting operation mode

The cutting blade must be cut at a vertical angle of 90 degrees. When cutting, it needs to move back and forth, and cannot move up and down to avoid overheating caused by the large contact area between the cutting blade and the workpiece, which is not conducive to heat dissipation.

3. The cutting depth of the cutting piece

When cutting the workpiece, the cutting depth of the cutting piece should not be too deep, otherwise the cutting piece will be damaged and the center ring will fall off!

4. Grinding disc grinding operation specification

5. Recommendations for cutting and polishing operations

In order to ensure the safety and effectiveness of construction operations, please ensure before operation:

- The wheel itself is in good condition and the power tool guard is securely fitted.

-Employees must wear eye protection, hand protection, ear protection and overalls.

- The grinding wheel is properly, securely and stably mounted on the power tool while ensuring that the power tool does not spin faster than the maximum speed of the grinding wheel itself.

- Grinding discs are products purchased through regular channels of manufacturer quality assurance.

6. Cutting blades cannot be used as grinding blades.

- Do not use excessive force when cutting and grinding.

- Use suitable flanges ,do not damage.

-Be sure to turn off the power to the power tool and unplug it from the outlet before installing a new grinding wheel.

-Let the grinding wheel idle for a while before cutting and grinding.

- Store the grinding wheel pieces properly and put them away when not in use.

- The work area is clear of obstructions.

- Do not use cutting blades without reinforcing mesh on power tools.

- Do not use damaged grinding wheels.

- It is forbidden to block the cutting part in the cutting seam.

- When you stop cutting or grinding, the click speed should stop naturally. Do not manually apply pressure to the disc to prevent it from rotating.