Aviation snips Fiskars 243 mm, model 1027210 — straight cutting tool for sheet metal

Fiskars aviation snips 243 mm (model 1027210) are hand-held cutting pliers designed for straight and slightly curved cuts in sheet metal and similar thin-gauge materials. The 243 mm overall length and forged cutting blades provide the leverage and strength required for controlled manual cutting tasks. Ergonomic handles reduce hand fatigue during repetitive use and the tool is suitable for HVAC work, roofing repairs, metal fabrication and general maintenance where accurate straight cuts are needed.

Advantages

The forged cutting blades offer durable edge retention and resist deformation during heavy use, while the straight-cut geometry ensures precise linear cuts with minimal distortion of the material. The tool’s length increases mechanical advantage for cutting thicker or multiple layers of sheet metal. Ergonomically shaped handles improve grip and comfort for prolonged tasks and help maintain cutting accuracy. The simple mechanical design enables straightforward maintenance and long service life when used within intended material limits.

Suitable for

• Straight cuts in thin-gauge sheet metal
• Slightly curved cutting paths in metal panels
• HVAC ductwork trimming and fitting
• Roof flashing and gutter repair
• Small-scale metal fabrication and maintenance

Key specifications

• Total length: 243 mm for enhanced leverage
• Cut type: straight cutting geometry optimized for linear cuts
• Blade construction: forged metal blades for durability
• Handle: ergonomic, non-slip grip for reduced hand fatigue
• Material compatibility: thin-gauge sheet metal, aluminum, light-gauge steel and similar materials

How to use

Position the snips at the intended start point and align the straight blades with the desired cutting line. Apply steady hand pressure and close the handles in a controlled motion to advance along the cut. For longer cuts, use a series of smooth, overlapping strokes rather than forcing the tool through the material in a single action. When cutting slightly curved lines, guide the snips gently to follow the path without twisting the workpiece. Inspect blades regularly for nicks and file or replace them if they impair cutting performance.

Usage recommendations

Use these aviation snips for straight and gentle curved cuts in thin-gauge metal. Avoid using the tool on excessively thick or hardened steel, on fasteners or on materials outside the tool’s intended range. Wear appropriate hand protection and eye protection during cutting operations, and secure the workpiece to prevent movement during the cut.