X-Acto No. 1 Z-Series Precision Utility Knife
Replaceable Steel Blade, Safety Cap
Item #: EPIXZ3601
Description: Our sharpest and most durable #11 blade ever. The gold hue on the cutting edge is a zirconium nitride coating applied at the atomic level after blades are atomically sharpened. The coating on the blades adds significant strength to the blade itself, particularly the tip.
Part Numbers: EPIXZ3601, XZ3601