4PRO - Heavy Duty Trapezoid Utility Knife, (18 mm)

Description:
4PRO Heavy Duty trapezoid utility knife is designed for demanding construction and industrial work. The tool features a fully metal body that helps resist mechanical damage, drops, and harsh jobsite conditions. Its solid construction also helps stabilize the knife during cutting tasks.

The knife is equipped with a tool-free blade change system, allowing quick blade replacement or reversal with a single-button mechanism. The Back Lock system helps eliminate blade play and provides better control over cutting depth during use.

According to the manufacturer, the knife is suitable for cutting roofing felt, roofing membranes, drywall, flooring materials, and thick insulation materials. The product set includes 1 trapezoid utility knife and 4 blades in total: 1 installed in the knife and 3 stored in the magazine.

The product page also states SK2 blades with a hardness of 60–65 HRC and notes a safety function allowing attachment of a lanyard or carabiner for work at height.

Advantages:

• Fully metal body

• Heavy duty construction

• Tool-free blade replacement

• Back Lock blade locking system

• Suitable for intensive use on construction sites

• Can be attached to a lanyard or carabiner for safer work at height

Application areas:

• Roofing felt cutting

• Roofing membrane cutting

• Drywall cutting

• Flooring installation work

• Thick insulation material cutting