DIY Frequently Asked Questions / Fixed-Blade Utility Knife
- DIY Frequently Asked Questions / Fixed-Blade Utility Knife')"> Blade locks between the halves of the knife to provide more blade stability than retractable models.
- Handle generally unscrews or swivels open to permit blade changes.
- Higher-end models have rubber grips and ergonomic designs for better gripping.
- Unlike retractable knives, accepts larger or special-purpose blades that can’t retract into the handle.