When you need to cut large to very large blanks you need a band saw blade that features an extremely long blade life, particularly smooth operation and a very clean cutting surface. In other words: you need the duoflex® GTX bimetal band saw blade with its triple chip ground toothing and a very stable cutting edge. The new microstructure of the cutting edge substantially improves the wear resistance; hence it extends the blade life of this outstanding bimetal saw.