Electric Shears & Nibblers

Choose the mechanism around the cut you need. Shears suit long, clean straight or gentle curved cuts, while nibblers are useful for tight curves, interior cut-outs, and profiled sheet. See how to choose electric metal shears and the shears-versus-nibbler selection guide.

Compare capacity separately for different steel strengths, stainless steel, and aluminium. Gauge values are not directly comparable unless the material and equivalent thickness are clear. See how to compare cutting thickness.

Check the minimum curve radius, pre-drill size for interior cut-outs, and, on nibblers, the width of the removed cutting track. A smaller supported radius generally improves manoeuvrability in shaped cuts. See the cut-type and radius selection guide.

These tools are typically specified by stroke rate/SPM rather than spindle RPM. Compare no-load and loaded stroke rates separately when both are published, and evaluate power together with material capacity. See how to choose tool power.

Some nibblers have a die or head that rotates through 360° or locks in multiple positions. On shears, line-of-sight and head geometry matter for following a cut. Compare these model-specific features in the tool-type selection guide.

Shears use replaceable cutting blades, while nibblers use a punch and die. Confirm the manufacturer-approved replacement parts and the correct replacement procedure. See how to check consumable compatibility with a tool.

For extended work, compare weight, grip size and shape, balance, and the manufacturer-published vibration value. See tool ergonomics, weight, and safety systems and what vibration level means.

Sheet edges and cutting waste can be sharp. Follow the manufacturer’s PPE, workpiece-support, and tool-control requirements, disconnect power before service, and use only the specified cutting elements. See essential power tool safety rules.