POWER BLAST TECHNOLOGY™ INCREASES BLADE LIFE High speed blasting along the cutting edge strengthens the blade to reduce breaks and increase durability LONGER BLADE LIFE & INCREASED VERSATILITY Patented T2™ Technology reduces cutting forces on each tooth and optimizes chip removal to allow efficient cutting in the widest range of materials. ADVANCED METAL CUTTING TOOTHFORMS Patented metal cutting TPIs provide faster and more efficient cutting in the widest array of metal construction materials including Unistrut, angle iron, black pipe and more.