Aviation snips, also known as tinner's snips or compound snips, are specialized hand tools designed for cutting sheet metal.
Key Features and Specifications:
Cut Direction: Left-cut aviation snips are designed to make cuts that curve to the left or counter-clockwise when viewed from the top.
Handle Color: Many brands use red handles to denote left-cut snips.
Cutting Capacity: These snips can typically cut various thicknesses of sheet metal, including cold-rolled steel (around 1.2mm) and stainless steel (around 0.7mm).
Material: The blades are often made of forged steel or a chrome molybdenum alloy for durability.
Grip: Bi-material or textured grips provide comfort and a secure hold.
Length: Common lengths include 10-inch (250mm).
Weight: The weight of the snips can vary, but they are generally lightweight, often around 0.4 kg.
Common Applications:
Sheet Metal Fabrication: Cutting sheet metal for ductwork, roofing, and other construction projects.
Automotive Repair: Cutting metal panels and other components.
HVAC Installation: Working with ductwork and ventilation systems.
General Metalworking: Cutting various shapes and profiles in sheet metal.
