Question

To cut non-ferrous metals and plastic use a/an?

A) Hacksaw
B) Band Saw
C) Circular Saw
D) Abrasive Saw

Answer 1

To cut non-ferrous metals and plastic, you can use either a bandsaw or a circular saw.

The correct answer is a.

Step-by-step explanation:

To cut non-ferrous metals and plastic, you would use a bandsaw or a circular saw. Both of these tools are commonly used in engineering and woodworking to make precise cuts in various materials. The bandsaw uses a continuous toothed blade that moves around two wheels, while the circular saw uses a rotating circular blade.

Answer 2

To cut non-ferrous metals and plastic, a b) Band Saw is the best option listed because it provides even, consistent cuts, can handle soft materials without generating excessive heat, and if equipped with the appropriate blade, it yields clean cuts for both metal and plastic.

Step-by-step explanation:

To cut non-ferrous metals and plastic, the best option among the provided choices is a Band Saw. Non-ferrous metals are metals that do not contain iron and are not magnetic, such as aluminum or copper. Plastic is a softer material compared to metal but also requires a careful approach to cutting to prevent melting or chipping.

A Band Saw is ideal for these materials because it provides even, consistent cuts and can handle the varying levels of softness in the materials without generating excessive heat that could damage the material. Although other saws, like a hacksaw or a circular saw, could be used, they may not provide the same level of precision or might require more effort or skill to achieve a clean cut.

For non-ferrous metals in particular, a Band Saw with a fine-toothed blade is generally recommended to ensure a smooth cut without causing any damage to the material. For cutting plastic, ensuring the Band Saw blade is suitable for softer materials will also yield the best results.

Hence, the correct answer is Option B.