For cutting porous or slippery materials, choose these OLFA® solid insulation blades. These carbon tool steel blades have a serrated blade edge. Use these blades for cutting materials including insulation, vinyl coated pipe cover, fiberglass, wool, rope and more.
Good For: Cutting insulation, vinyl coated pipe cover, fiberglass, wool and rope.
- 18mm solid insulation blade
- Made from high-quality carbon tool steel
- Has a serrated edge
- Exact 59 degree edge angle optimizes cutting power and minimizes blade breakage
- Fits OLFA PRO 18mm utility knives