Milwaukee Smooth Blade Insulation Knife 48-22-1921

OPTIMIZED EDGE RETENTION FOR MECHANICAL TRADES

When managing large-scale HVAC or mechanical insulation projects, tool longevity directly dictates your fleet's efficiency. The Milwaukee 48-22-1921 is engineered specifically to eliminate the constant downtime associated with dulling blades, utilizing a specialized stainless steel composition that maintains its factory edge up to 2X longer than standard competition. This isn't just a knife; it's a high-durability solution designed to survive the rigors of heavy industrial job sites while providing the precision required for airtight adhesive laps.

• / STAINLESS STEEL BLADE: Engineered for maximum edge retention to reduce blade changes during high-volume insulation cutting.
• / FULL METAL TANG: Provides unmatched structural integrity for tough cuts through dense mechanical lagging and wrap.
• / ROUNDED HANDLE GEOMETRY: Multi-functional design allows the user to smooth tapes and adhesive laps without needing additional tools.
• / LANYARD HOLE: Facilitates easy tethering for safety compliance when working on elevated platforms or scaffolding.

WHAT'S IN THE BOX

• / (1) Smooth Blade Insulation Knife (48-22-1921)
• / (1) Durable Blade Cover