DEWALT DT1921 70 TOOTH TCT STAINLESS STEEL CUTTING BLADE. 355MM X 25.4MM. The range of metal cutting blades are optimised for cutting steel, aluminium or stainless steel. Through a proprietary in-house process tooth alignment has reached a level to give a smooth accurate cut, minimising vibration and burring. STIFF PLATE DESIGN TO EXTEND LIFE. Suitable for use in a diverse range of applications. Manufactured from superior quality bi-modular carbide. The metal saw blade deliviers a denser and stronger blade tooth which is less likely to chip. DT1926 saw blade has a positive 1.5º with a positive cutting angle to reduce cutting force and enhance the cutting finish. Made from bi-modular carbide – enhances strength and durability. Roll tensioned plates reduce vibrations and provide smoother cutting action. Suits a range of cutting applications.