Our product is cold saw blade and circular sawing machine. We provide the throw away and reshapenable type cold saw blade for metal cutting. SAMURAI saw blade has been specially developed for cutting different solid alloy and high carbon steel, including aluminum, stainless steel, iron pipe tube, copper and so on. The SAMURAI Cold saw blade can be re-sharpened for extended use of the blade. The SAMURAI Cold saw blade's teeth have a uniquely designed angle that enhances the quality of cutting and lengthens the life span of the blade.