✂️ Part 2: Cutting Tools – Description & Use
Cutting tools are used to trim, shape, or cut metal sheets as per markings.
1. ✂️ Straight Snips (Hand Shears)
Like heavy-duty scissors for sheet metal
Used for cutting straight lines
Available in left, right, and straight types
2. 🌀 Curved Snips
Used to cut curved lines, circles, or irregular shapes
Ideal for making round switch box holes or curves
3. 🪚 Hack Saw
Used to cut metal rods or thicker sheets
Blade is replaceable and comes in different teeth sizes
4. 🔧 Bench Shear (Power Shear – in workshops)
Heavy-duty cutter for cutting large sheets
Fixed to the workbench, operated by hand or foot