OLFA Endurance Snap-Off Blade (MTB-10B)

Replacement 12.5mm snap-off blades for the OLFA® CS-5 Combination Keyhole Saw & 12.5mm Cutter.
Each blade has 9 cutting segments, so this pack of 10 blades will give you 90 new edges, lasting a very long time.

OLFA® ENDURANCE™ blades are made from high carbon tool steel (SK-2) and sharper than most other snap-off blades in the world. During the manufacturing process, the following factors are perfected to ensure a good balance between sharpness and long life:

Hardness
Sharpening Angles
Tapered Dimensions
Coarseness of whetstone
Speed of grinding