Suggestions On The Use Of High Speed Steel Circular Saw Blade

In order to reduce the cost of high-speed steel circular saw blade operation, reduce the cutting cost of each knife and improve the production efficiency of the factory, according to the actual situation, according to our years of professional service experience, the following suggestions are listed:

1. New saw blade trial operation.

In order to extend the service life, it is necessary to reduce the feed speed error within 10 minutes of the beginning of the cutting operation.

2. Cutting and feeding speed.

The cutting speed depends on the cross-section and toughness of the workpiece. For stainless steel, which is difficult to cut and has high toughness, the slow speed of error and correction is often conducive to the improvement of the service life of saw blade. For some iron materials with relatively low toughness, the blade speed can be improved accordingly.

3. Grind the saw blade correctly and timely.

Pay attention to the working condition of saw blade at any time. If there is abnormal attack such as vibration, voice and material feeding condition of processing surface, it is necessary to stop and adjust in time, and repair and grind in time to insist on sharp edge. Timely and correct regrinding of saw blade can play a great role in saw blade.

4. Add the appropriate coolant.

Because of the high temperature in the cutting time, it may cause the saw blade deformation, no coolant, not only affect the life of the saw blade, but also the cutting effect is not ideal. So, please add coolant.

5. Looking at sawdust allows you to roughly determine the current performance of the blade.

1) Sawdust is thin or powdery, indicating that the cutting pressure is too small.

2) Thick soft sawdust, indicating cut overload.

3) Sawdust is a long spiral thread, indicating outstanding condition.

4) Assuming that the feed speed is increased, the thicker teeth should be selected accordingly.

Reasonable use can extend the life of high-speed steel saw blade, the above article hopes to be helpful to you.