Terra Tuff - 18mm Utility Knife - 04TTCK18
*Online Pricing Only
Terra Tuff 18mm Utility Knife
A snap-off utility knife carrying an 18mm blade, the wider blade size favoured for cutting through thicker material like carpet, cardboard and insulation board. Each blade segment gives seven cutting edges: snap off a dull segment and the next edge is ready.
The body carries a rubberized grip section for control in wet or gloved-hand conditions.
Features and Common Uses
- 18mm snap-off blade, wider than the common 9mm size for heavier cutting jobs
- Each blade segment provides 7 cutting edges before it needs replacing
- Rubberized grip sections on the body for control
Commonly used for:
- Cutting cardboard, carpet, insulation board and drywall
- General jobsite and warehouse box-cutting
- Trimming housewrap, vapour barrier and building paper
Specifications
- Blade width: 18mm snap-off
- 7 cutting edges per blade segment
- Rubberized grip body
Terra Tuff does not publish a manufacturer spec sheet; features above are confirmed against retailer product listings for this item, not a manufacturer document. Source: Terra Tuff Utility Knife listing, Peninsula Landscape Supplies.
Frequently Asked Questions
Why an 18mm blade instead of 9mm?
The wider 18mm blade holds up better on thicker material like carpet, insulation board and multiple layers of cardboard.
Are replacement blades available separately?
Standard 18mm snap-off blades from most brands fit this knife; ask in-store for our current replacement blade stock.