Tajima GRI 18mm Snap Blade Knife Heavy Duty

Tajima is a Japanese precision measurement and marking tool brand supplying snap blade knives, chalk snap lines, tape measures, caulking guns, and hand tools to construction, building trades, and industrial operations across Australia.

Tajima GRI 18mm snap blade knives suit general-purpose cutting across a broad range of construction and trade materials.

Where this product is used

Tajima 18mm snap blade knife products are used across construction, building trades, and industrial maintenance applications.

• General-purpose construction cutting of plasterboard, packaging, and building wrap.
• Trade knife for electricians, carpenters, and general builders.
• Workshop and factory cutting where an 18mm blade balances reach and strength.

Key specifications

Selecting the right option

GRI 18mm suits most general-purpose construction cutting tasks. Pair with Rock Hard or standard Endura 18mm blades — snap segment blades for extended use. The auto-rewind mechanism suits high-use site environments.