Z-Cutter: A Metal Z-Closure Flashing Shear

Part # MTC-040-000

The Z-cutter is a specialized flashing shear device designed to precisely and consistently cut pre-formed Z-closures, which are essential for locking ridge caps onto metal roofs. These closures need to be accurately sized to match specific panel widths, and manual cutting methods can be inefficient, costly, and labor-intensive.

Key Features of the Z-Cutter

The Z-cutter comes in three main components:

• A main body that attaches easily to your SSH™, SSR™, or SSQ™ rollformer’s lower run-out stand hanger.
• A quick-adjust backstop with spring-loaded knobs for precise length adjustments.
• A detachable handle that provides effortless operation and cycling of the shear mechanism.

While the Z-cutter is primarily intended for standard-length Z-closures (1”, 1.5”, and 2” in height), it can also handle occasional specialty cuts, such as longer closures for steep hip angles, without sacrificing accuracy. Its compact, robust design makes it easy to integrate into existing setups and transport between job sites. The Z-cutter can cut 26-gauge and 24-gauge steel, and .032 and .040 aluminum.

The Z-cutter complements common metal-folding machinery (such as standard 10-foot brakes), allowing contractors to efficiently utilize leftover trim pieces to create Z-closures, reducing waste and maximizing material efficiency.

A manual shear for z-closure flashings that can be mounted to a truck, an NTM machine, or used free-standing. It gives you the ability to shear materials with more precision and ease than hand tools, making your job faster and more efficient.