OLFA 25mm XH-1 Extra Heavy-Duty Utility Knife | Multi-Purpose Custom Cutting Depth

Overview

Engineered for demanding cutting tasks, the OLFA 25mm XH-1 Extra Heavy-Duty Utility Knife delivers precision, reliability, and comfort in busy workshops and job sites. It pairs a razor-sharp 25mm blade with a rugged fiberglass-reinforced handle and a versatile blade-lock system that lets you set exact depths for controlled, consistent cuts across a range of materials. When paired with OLFA 25mm blades, this knife offers dependable performance through daily use and challenging projects.

Sharpness and blade design

• HB Extra Heavy-Duty Snap-Off Blade features seven ready-to-use segments for long-lasting sharpness during repetitive cuts.
• Preloaded with a high-grade Japanese tool steel blade designed for edge retention and quick, clean results.

Grip, safety, and control

• Fiberglass-reinforced handle with a rubber grip for comfort and steady handling over extended periods.
• Stainless-steel blade channel secures the blade in place, reducing slippage during tough jobs.
• Custom ratchet lock with a wheel enables unlimited blade-depth positions for precise control and safer operation.

Versatility for tough tasks

• Multipurpose design is capable of cutting through nylon, rope, laminates, leather, rubber, gasket materials, and more.
• Compact, robust build makes it suitable for construction, maintenance, and workshop environments.

OLFA standards and blade compatibility

As the original inventor of the Snap-Off Knife, OLFA upholds cutting excellence. For best results, pair the XH-1 with compatible OLFA 25mm blades. Replacement blades: any OLFA 25mm blade.

Ideal use scenarios

Whether you are refitting panels, trimming fabric, or preparing gasket materials, the XH-1 provides controlled depth, consistent edges, and durable performance across demanding tasks.

Care, maintenance, and longevity

• Keep the blade channel clean to prevent buildup that can hinder operation.
• Replace blades with any OLFA 25mm blade to maintain sharpness and accuracy.
• Wipe the fiberglass handle and rubber grip to preserve grip and chemical resistance.