As with all shop tools there are procedures that if followed will extend the life of both your bandsaw and the cutting blade.
Proper Tension
There are certain precautions to be taken in order to protect the blades from premature wearing. For example, when the blades are new, they are too sharp, and any rigorous action on it will cause damage to its teeth. This can be done by reducing the speed of sawing in the initial period.
Feed Pressure
Reducing the feed quantity in the beginning, say for the first 50 square inches of the material, will also help to wear off the extra sharpness of the blade and will make it more durable.
Regular Cleaning
Regular cleaning should be done in order to maintain your band saw in proper condition. The excessive deposit of the waste materials will reduce the lifespan of the saw.
Lubrication
Lubrication is a must for band saw blades cutting metal. A suitable lubricant will be a mix of one measure of High Adhesion Chain Saw Bar oil with half measure of kerosene or diesel. Apply the mix on both sides of the blade.
