Description

UltraMax® “BlackMax” Breakaway Replacement Blades

Same angle as X-Acto #11 blades but in a break-away version. Blades also fit
9mm knives.

Delivers maximum cutting performance. Designed with a special double
honing process for superior sharpness. 25% sharper than Olfa’s standard (AB)
blades. 13 cutting edges per blade strip. 50 pack features 400 cutting edges.

 50 blades