Keep your Silky Bigboy 360 Folding Hand Saw (not included) cutting fast, clean, and true with a genuine replacement blade from Silky. Designed to make quick work of a variety of cutting tasks, this precision-ground, razor-sharp blade features 4 cutting angles along its length for fast, clean cutting. Featuring Silky MIRAI-ME (Smooth Cutting) Technology, this chrome-plated, taper-ground blade features impulse-hardened teeth in a non-set design for greater cutting efficiency. Mfrs. limited lifetime warranty. Genuine replacement blade for Bigboy 360 Folding Hand Saw (not included) Chrome-plated steel blade Taper ground Silky MIRAI-ME (Smooth Cutting) Technology offers 4 cutting angles Impulse-hardened teeth have long-lasting strength and sharpness