Engineered for professionals, the WISS M300N-06 combines precision, strength, and comfort. Ideal for long, smooth cuts in sheet metal, aluminum, vinyl siding, and more—offering compound-action leverage and ergonomic design for effortless, reliable performance.

 Key Features

• 10½″ overall length, delivers a clean 3″ straight cut
• Compound-action mechanism multiplies cutting force up to 5×, ideal for long, fast cuts
• Serrated, precision-ground molybdenum or tempered steel blades maintain grip, distribute force evenly—clean, controlled cuts
• Cuts up to 20 ga low-carbon steel (≈ 18 ga in some models); also ideal for aluminum, plastic, paper, vinyl siding
• Ergonomic, non-slip handle grips with built-in hang hole and one-handed safety latch
• Free-float pivot bolt for extended tool life and smooth operation
• Spring-loaded jaws return automatically for fast cutting action

Applications

• HVAC ductwork, sheet-metal fabrication
• Roof flashing and vinyl siding cuts
• Scrap metal trimming, light-duty sheet repairs
• Cutting paper, cardboard, plastic packaging, wire
• Automotive patch panels, vinyl trim removal

 Advantages

• Provides long, clean cuts with minimal effort using tinner-snips-style leverage
• Serrated blades reduce slipping, ensuring straight, accurate cuts
• Ergonomic design minimizes fatigue and maximizes control during long jobs
• Spring action and one-handed latch simplify repetitive use and streamline workflows
• Durable build and extended warranty make it a worksite-ready, long-lasting solution