Fein’s E-Cut TiN (titanium nitride) coated hard metal plunge cut saw blade has outstanding wear resistance. It delivers a 100% higher service life compared to non-coated hard metal saw blades and has a 30 times longer lifespan compared to HSS saw blades. It’s the perfect choice for hard materials such as ferrous metals, stainless steel or copper pipes. It can even be used for tempered screws (Spax) and high-strength machine screws. The E-Cut is ideal for abrasive materials like brick, masonry and cement fiber slabs, not to mention laminate, CFRP and GFRP, and all wood materials such as hardwood and particle board.