Utility Knife Dedra M9032 — Metal 18 mm Blade with Lock

Dedra M9032 is a metal-bodied utility knife with an 18 mm replaceable blade and a locking mechanism. Designed for cutting cardboard, carpet, plastic and similar materials, it provides blade stability and safe handling during repetitive cutting tasks. The metal construction ensures durability for workshop and household use.

Advantages

The metal housing gives the tool a robust feel and resists wear from daily use. The 18 mm blade is replaceable and compatible with standard segmented utility blades, enabling quick blade changes and prolonged tool life. A reliable locking mechanism fixes the blade in place during cutting to reduce blade wobble and increase accuracy. Compact dimensions and balanced weight offer better control when cutting along straight lines or through dense materials.

Suitable for

• Cutting corrugated and flat cardboard
• Trimming carpet and flooring materials
• Cutting plastic sheeting, foam board and vinyl
• Workshop tasks requiring a durable hand knife
• Household jobs such as opening boxes and trimming packaging

Key specifications

• Body material: metal
• Blade width: 18 mm replaceable blade
• Blade type: segmented/utility style, replaceable
• Locking mechanism: manual blade lock for fixed position
• Intended use: cutting cardboard, carpet, plastics and similar materials

How to use

Hold the knife with a firm grip and position the blade on the cutting line. Release the lock to advance or retract the blade if your version allows blade movement, then re-engage the lock to secure the blade before cutting. Use steady, controlled strokes and replace the blade when it becomes dull to maintain clean cuts and reduce the need for excessive force. When changing the blade, follow safe handling steps: keep fingers clear of the edge, remove spent segments or blades, and install a new blade until it seats fully in the holder.

Usage recommendations

For safer operation, always cut away from your body, wear cut-resistant gloves if performing repeated or heavy-duty tasks, and store the knife with the blade retracted or covered. Replace blades promptly when dull to avoid slipping; use blades compatible with 18 mm utility knives for best fit and performance.