The IRWIN Blue Blade(TM) is the revolutionary utility blade that is unbreakable under normal work conditions. Its patented, bi-metal technology sets new standards of performance by providing an unbreakable blade that lasts longer*.

The IRWIN BLUE BLADE(TM) is further enhanced by the quick and easy functionality of the IRWIN Utility Knives.

IRWIN - ProTouch(TM) Retractable Knives are quick to open to gain access to the spare blades, which are held secure from blunting by a handy clip. They also have a soft touch panel for added comfort in use.

The Pro Touch(TM) retractable knife also boasts a patented quick blade turn feature, and all internal parts are captive to make blade changing easier and quicker

IRWIN - ProTouch(TM) Fixed Blade Knives are quick to open to gain access to the spare blades, which are held secure from blunting by a handy clip. They also have a soft touch panel for added comfort in use.

Standard Retractable Knives contain long-lasting bi-metal blue blades, and are all robustly made with high quality aluminium to reduce wear.

All the centre fastenings are held captive to avoid annoying loss whilst blade changing, and the shape means they are ready for action as soon as you take them in your hand.

Standard Fixed Blade(TM) Knives Include 3 IRWIN Blue Blade(TM) utility blades, have an optimized cutting angle for reduced fatigue and includes storage for 5 blades inside the blade handle.