Hotline: 16297 (9.00 AM to 11.00 PM) 
Hello, Sign in 
Cart 
With a 58° carbon steel blade, the NT Cutter 9mm Utility Knife (A-300) executes precision paper and craft work. Under the ABS plastic body, an integrated auto-lock mechanism secures the 9mm snap-off blades. Despite road dust and heavy humidity, the ambidextrous grip maintains control for local workshop tasks.
Key Features
- Blade Snapper: Removable end-cap with a dedicated snapping slot. Snaps dull segments safely without needing separate pliers.
- Japanese Carbon Steel: 9mm wide SK2 steel with a 58-degree cutting angle. Maintains a sharp edge longer than standard alloy alternatives.
- Auto-Lock System: Slider-based locking mechanism within a steel blade track. Stops the blade from retracting during high-pressure downward cuts.
- ABS Plastic Housing: Lightweight resin body with a symmetrical ambidextrous design. Resists cracking when dropped on concrete workshop floors.
Frequently Asked Questions
How to snap NT cutter blade safely?
Remove the end-cap and insert the dull segment into the designated slot. Apply quick pressure away from the body to break the steel segment.
Is NT Cutter A-300 made in Japan?
Production occurs entirely in Japan using high-grade carbon steel. This origin dictates the tight manufacturing tolerances of the auto-lock slider.
