No 1 Light Duty Knife

The No 1 Light Duty Knife is a precision, replaceable hobby knife built for model rocket enthusiasts who demand clean, accurate cuts. Its super-sharp blade and machined 4-jaw aluminum chuck make trimming balsa, cardstock, and delicate plastics effortless and exact.

Comes with a snug, shatter-proof safety cap and a security screw for stable blade positioning and safe storage. Lightweight, reliable, and engineered for repeatable results, it’s the go-to trimming tool for every rocket workshop.

• Precision Blade: Super sharp, replaceable blade for fine trimming and scoring.
• Secure Chuck: 4-jaw machined aluminum chuck holds blades firmly for consistent cuts.
• Safety Cap: Shatter-proof cap protects the blade and your fingers when not in use.
• Stabilizing Screw: Special screw secures the blade for safe, wobble-free cutting.
• Lightweight & Comfortable: Ergonomic for extended building sessions and detailed work.