- Laser Cut Expansion Slots Reduce Vibration & Noise - Extra Large Sub Micro Grain Carbide Teeth remain Sharper for much longer - Corrosion Resistant Carbide extends Cutting Life in Extreme Materials
- Type B1E1 filter: - Against non-organic gases and vapours except carbon oxide. - Against sulphur dioxide and certain acid gases and vapours. - Low capacity filter (pollutant concentration