The lifespan of a box cutter blade depends on the frequency and type of use. Regardless, you’ll want to replace blades as soon as they become dull.
Here’s why:
- Safety: A dull blade requires more force to cut, increasing the risk of the cutter slipping and causing an injury. A sharp blade cuts smoothly and cleanly, minimizing the need for excessive pressure.
- Efficiency: A sharp blade cuts through materials effortlessly, while a dull blade can drag, tear, and make the cutting process slow and frustrating.
- Quality of Cut: A sharp blade produces a clean, precise cut, while a dull blade leaves jagged edges and can damage the materials you are cutting.
Signs your blade needs replacing:
- The blade feels dull to the touch.
- It requires more force to cut through materials.
- The blade skips or catches on the material.
- The cut edges are rough or jagged.