Operational Advice: Diamond Blades
- Check blade is suitable for the material being cut.
- Check blade shaft is not grooved or damaged.
- Check blade fits tightly on the shaft.
- Check blade shaft and wheel bearings are in good condition.
- Check clamp plates are not damaged, dirty or of unequal diameters.
- Ensure drive pin is used if fitted to the machine.
- When mounting a part worn blade, check that it is in good condition, free from cracks and that the bore hole is not out of round.
- Check that the blade is mounted correctly for the direction of cut.
- If the blade slows excessively whilst in use, re-dress in abrasive materials. DO NOT FORCE THE BLADE, as this may result in damage to the blade or machine.
- Do not allow excessive heat to be generated on the blade. When dry cutting, remove the blade occasionally from the cut to allow it to cool.
- Check the blade is operating at the correct speed (see chart below).
- If wet cutting, ensure an adequate supply of water to both sides of the blade (see chart below).