Circular saw blade is one of the commonly used cutting tools in woodworking.,

however long-term use will cause tip wear,influence cutting effect.So,use saw blade sharpen machine correctly is very important.Following will introduce how to use circular saw blade sharpen machine correctly:

1. Preparation.first,clean the circular saw blade to remove dust and cutting residue.Then,check the wear degree of the blade and determine the grinding depth and time as needed.

2. Install.Install saw blade on sharpen machine,according manual for correct installation.To ensure saw blade fixed on machine tightly,no wobbling or sliding.

3. Adjust.Adjust sharpening depth and time according to the diameter and thickness of the saw blade,and ensure the cutting edge of ground saw blade is the same as a new one。

4. Grinding.Always wear gloves and safety goggles before grinding,to avoid accidents.Turn on sharpen machine,place the circular saw blade on the grinding wheel in the correct grinding direction,push the circular saw blade gently,and maintain slight pressure to allow the blade to grind evenly.

5. Check.After ground,check whether the cutting edge of the circular saw blade is even and the same as the cutting edge of the new circular saw blades.It can adjust machine and re-sharpen if necessary.

In short,mastering the correct skills in using of grind machine can extend cutting life of blade,improve work efficiency.By following the above steps,you can better understand how to sharpen a circular saw blade correctly.