• HARDEN Professional Heavy-Duty Universal Utility Knife
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HARDEN Professional Heavy-Duty Universal Utility Knife | 570321

Rs.1,085
Rs.1,085 Rs.420
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Description

Experience industrial-strength cutting performance with the HARDEN 570321 Professional Universal Knife. Built for those who need more than just a standard box cutter, this utility knife is engineered to handle the most demanding materials on the job site.

The heart of the 570321 is its SK5 high-carbon steel blade, renowned for its ability to hold a razor-sharp edge significantly longer than standard carbon steel. Encased in a heavy-duty zinc alloy housing, the knife feels substantial in the hand, reducing the vibration and "flex" often felt with cheaper alternatives. The ergonomic handle is contoured for a natural grip and features a textured, non-slip surface, ensuring safety and control even when applying heavy pressure or working in damp conditions.

Key Features & Benefits:

  • Premium SK5 Steel Blades: High-carbon steel construction provides superior sharpness and longevity for repetitive cutting.

  • Rugged Zinc Alloy Body: A solid metal frame that resists impacts, drops, and the rigors of an active construction site.

  • Smooth Retractable Mechanism: Features a multi-stop slide to adjust blade depth, allowing for shallow scores or deep, full-thickness cuts.

  • Quick-Change Blade System: Designed for fast, tool-free blade reversals or replacements, keeping you productive on the go.

  • Ergonomic Contoured Grip: Shaped to fit the palm, reducing hand fatigue during long shifts in the warehouse or workshop.

  • Integrated Lanyard Hole: Convenient for tethering the tool when working at heights or for easy hanging on a pegboard.

Technical Specifications:

  • Model Number: 570321

  • Blade Material: SK5 High-Carbon Steel

  • Body Material: Die-Cast Zinc Alloy

  • Type: Retractable Universal Utility Knife

  • Color: Signature HARDEN Orange & Black

Ideal For:

  • Construction & Trades: Cutting drywall, insulation, roofing felt, and heavy-duty plastic sheeting.

  • Warehousing: High-volume box opening, pallet strapping, and shrink-wrap removal.

  • Flooring: Slicing through carpet, vinyl tiles, and underlayment.

  • General DIY: Precision cutting for leathercraft, hobby projects, and home maintenance.