L704 18mm cutters

The L704 oversized 18mm snap-off utility knife adopts a full metal outer casing design, distinguishing it from plastic composite heavy-duty cutters. Built for rigorous industrial fabrication, renovation installation, workshop trimming and high-volume packaging processing work, this robust cutter matches standard 18mm segmented replacement blades, delivering enhanced structural rigidity to tackle thick, rigid materials that bend thinner cutters easily.

This model features a one-piece internal steel sheath running the full length of the knife body, completely wrapping the blade path to eliminate side-to-side wobble during aggressive cutting motions. The solid metal internal frame resists bending, impact damage and deformation even under sustained heavy pressure, solving the common flaw of flimsy inner rails found on conventional utility knives. The all-metal outer shell boosts scratch, drop and abrasion resistance for rough job-site handling, extending overall service lifespan in demanding working environments.

The textured raised-dot slider delivers tactile, slip-resistant fingertip operation to extend or retract blade length freely. Once adjusted to your desired extension, the built-in automatic locking mechanism firmly clamps the blade in position. It prevents unexpected blade sliding or inward retraction under cutting load, stabilizing cutting lines and greatly lowering the risk of accidental lacerations during long-duration repetitive cutting tasks.

The rear end cap slides off with simple movement, fitted with a dedicated notch that works as an integrated blade breaker. When individual blade segments turn dull after repeated use, you can insert the worn tip into the notch and snap it off without needing separate hand tools. The hanging hole molded into the tail enables convenient storage on tool lanyards, belt loops or workshop hooks for quick access and anti-loss organization.

Designed for versatile heavy-duty trimming needs, this cutter works excellently for wall covering installation, leather processing, film trimming, plastic sheet cutting, mold modification, electronic component trimming, thick cardboard breakdown and packaging disassembly. It serves as a dependable daily tool for decorators, factory operators, construction tradespeople, warehouse staff, DIY remodelers and all household heavy cutting requirements.

Model: L704

Compatible Blade Size: Standard 18mm snap-off utility blades

Overall Material: Alloy full metal body + internal steel sheath

Overall Dimensions: 160 × 45 × 17 mm

Net Weight: 100g

Color Finish: Silver and two-tone black