Standard-duty acute angle snap-off blade for use in a multitude of applications. This blade made from high quality carbon tool steel is produced using OLFA's precise multi-step production process for unparalleled sharpness and superior edge retention. Long lasting durable snap-off blade - a new sharp edge with each snap. Fits most OLFA Standard-Duty Knives. 7 cutting edges per blade strip. 10 blades per pack.