Utility knife Proline 30307 — handheld cutting tool, 1 pc

Proline 30307 is a compact handheld cutting tool designed for everyday utility tasks. Supplied as a single unit, this utility knife features a metal body, a blade lock mechanism and a trapezoidal permanent blade, with an integrated magazine for storing spare blades for quick access. Its design targets practical cutting jobs such as opening boxes, trimming paper, cardboard and light materials in workshop or home environments.

Advantages

The metal body offers improved durability and a stable grip compared with plastic alternatives. The blade lock secures the trapezoidal permanent blade in place during use to reduce blade movement and improve cutting accuracy. The built-in magazine stores replacement blades within the handle for convenient on-site blade changes and reduced downtime. The compact single-piece format makes the tool easy to carry and store.

Suitable for

• Opening and breaking down cardboard boxes
• Trimming packaging materials, tape and film
• Light trimming of paper, laminate and thin sheet materials
• Workshop tasks requiring a compact, durable cutting tool

Key specifications

• Blade type: trapezoidal permanent blade
• Body material: metal
• Blade retention: mechanical blade lock
• Blade storage: integrated magazine for spare blades
• Quantity: single unit (1 pc)

How to use

Hold the Proline 30307 with a firm grip and extend the blade if required following the manufacturer’s blade extension procedure. Use steady, controlled strokes with the blade edge against the material you need to cut, keeping fingers away from the cutting line. Engage the blade lock to fix the blade position during cutting and release it before folding or storing the knife. When blade life is reduced, replace or service the blade according to the integrated magazine design and the manufacturer’s guidance.

Usage recommendations

Use appropriate personal protective equipment such as cut-resistant gloves and eye protection when cutting tougher materials. Store the knife with the blade retracted or locked and keep spare blades in the magazine to ensure safe, uninterrupted work. Avoid using the tool on very hard or inappropriate materials that could damage the trapezoidal blade.