What device is commonly used to secure two pieces of an assembly while drilling?

Spring clamps are commonly used in assembly work, especially during drilling operations, because they provide a strong and adjustable grip on the materials without causing damage. Their design features a spring mechanism that allows the user to easily open and close the clamp, securing two pieces together quickly and efficiently. This is particularly useful in a variety of aerospace applications where precise alignment and positioning are critical.

Using spring clamps ensures that the pieces remain stable throughout the drilling process, which helps prevent any movement that could lead to misalignment or improper hole size. They are also lightweight and easy to manipulate in tight spaces, making them ideal for various assembly tasks within the aerospace industry.

In contrast, vice grips tend to be more permanent and may not release easily, spring clamps allow for quick adjustments and provide ample holding strength for light to moderate assembly requirements. Quick clamps, while useful, often have limitations in their clamping force compared to spring clamps. Wood screws are not a clamping device; they are used to fasten two pieces together and are not suitable for temporarily securing items during drilling.