DeWalt DHT010990 TOUGHSERIES Heavy Duty Retractable Utility Knife

Built for demanding jobsite conditions, the DeWalt DHT010990 TOUGHSERIES Heavy Duty Retractable Utility Knife is engineered to withstand heavy daily use while maintaining precision and reliability. Designed for trade professionals who require consistent cutting performance, this knife combines strength, safety, and practical convenience in one rugged tool.

At the core of this model is a reinforced slider mechanism that delivers up to twice the lifespan compared to traditional retractable utility knives. The debris resistant internal design helps prevent clogging from dust and site waste, ensuring smooth blade deployment even in harsh environments such as construction sites, roofing work, drywall installation, and packaging removal.

The durable zinc alloy body provides excellent structural strength and impact resistance. Unlike lightweight plastic alternatives, this heavy duty housing offers enhanced durability when dropped or used in high pressure cutting applications. This makes it particularly suitable for cutting plasterboard, insulation, carpet, roofing felt, shrink wrap, and heavy packaging materials.

Safety is a priority in the design. The secure blade lock helps reduce blade tear out by firmly retaining the blade during cutting. This improves user confidence when applying force and enhances overall cutting control. The slide and click blade changing system allows quick and efficient blade replacement without complex disassembly. The press free blade loading design reduces downtime and simplifies maintenance on site.

For added convenience, the knife includes onboard storage for up to 10 spare blades, ensuring replacements are always within reach. The ergonomic work handle is shaped for comfort during extended use, reducing hand fatigue while maintaining grip stability.

Supplied with one blade, this model is compatible with standard utility knife blades, making replacements simple and widely accessible.

Key Features

• TOUGHSERIES heavy duty construction

• Reinforced slider mechanism designed for extended life

• Debris resistant internal design

• Durable zinc alloy body for harsh environments

• Secure blade lock to help prevent blade tear out

• Slide and click blade changing system

• Press free blade insertion design

• Onboard storage for up to 10 blades

• Ergonomic comfort grip handle

• Supplied with 1 blade

Technical Specifications

• Type: Retractable utility knife

• Construction: Zinc alloy body

• Blade Type: Standard utility blade compatible

• Blade Storage Capacity: Up to 10 blades

• Locking Mechanism: Secure blade retention lock

• Blade Change System: Slide and click press free system

• Supplied With: 1 blade

• Approximate Weight: 0.25 kg