Double-head Metal Sheet Cutters for Precision Cutting up to 3 mm Thick with 12 mm Radius

These double-head metal sheet cutters are built for precise, efficient cutting of thin metal sheets in workshops and on job sites. With a maximum cutting capacity of 3 mm and a tight minimum cutting radius of 12 mm, they handle straight cuts and tight curves alike. Powered by DC12V AC supply, the tool operates at a variable speed of 1500-3000 RPM, giving you control over the cutting pace. The 3 m/min cutting feed rate and 3000 strokes per minute tool holder ensure steady progress through steel, aluminium, and other sheet metals. Available in red and silver, each unit weighs 460 g and includes an insert card for easy identification.

Features and Construction

The cutter's double-head design and robust build are focused on delivering repeatable accuracy for metal fabrication tasks.

Material and Build

The cutter head and body are constructed from metal, providing the stiffness needed to maintain alignment during cuts. The tool runs on an AC power supply at DC12V, with a rated speed range of 1500-3000 RPM to suit different material thicknesses and cutting speeds.

Size and Practical Fit

With a maximum cutting capacity of 3 mm and a width of residual material of 3 mm, this tool is best suited for thin-gauge sheet metal work. The minimum cutting radius of 12 mm enables tight curves, making it useful for ductwork, panels, and custom fabrications.

Uses and Placement

These cutting machines are designed for sheet metal cutting in both professional and hobbyist settings.

Event or Professional Use

Metal fabricators, HVAC installers, and automotive repair shops can rely on these electric punching shears for fast, consistent cuts on thin metal sheets. The double-head system reduces vibration and improves control during long cutting runs.

Everyday Home Use

DIY enthusiasts working on home improvement projects like metal shelving, duct repairs, or craft metalwork will find the 12 mm radius helpful for detailed shapes. The AC power connection means no battery charging is needed for extended tasks.

Benefits and Buying Value

Practical advantages include adjustable speed, compact size, and a straightforward power setup.

Reuse and Low Maintenance

With no battery to degrade, these cutters maintain consistent performance over time. The metal construction can withstand repeated use on thin sheet metals without rapid wear.

Why Choose This Product

For cutting straight lines or sharp curves in 3 mm sheet metal, this double-head cutter offers a controlled cutting feed rate of 3 m/min and a stroke rate of 3000 times per minute. The choice between red and silver adds a minor visual preference to a functional tool.