Olfa has designed a better way to change blades when things get dull. Instead of replacing the whole blade, just snap off the top of the blade to expose a new, sharp edge. Quick, easy and done.

• Ratchet wheel blade lock
• Anti-slip rubber grip insert
• Heavy gauge stainless steel blade channel 
• Highest grade carbon tool steel snap-off blade for a new sharp edge with each snap
• Easy, tool-free blade change for convenience