Question 1: Describe the main purpose of a hacksaw and identify a common material it is used to cut.

Answer: A hacksaw is used for cutting metal or plastic. It has a fine-toothed blade suitable for precise cuts in these materials.

Question 2: Explain how a marking gauge is used in the manufacturing process. What is its primary function?

Answer: A marking gauge is used to scribe lines parallel to the edge of a piece of wood or metal, helping to mark out accurate measurements for cutting or drilling.

Question 3: Identify three different types of screwdrivers and specify the type of screw head each one is designed for.

Answer: A flat-head screwdriver for slotted screws, a Phillips-head screwdriver for cross-shaped screws, and a Torx screwdriver for star-shaped screws.

Question 4: Sketch a simple hand saw and label its main parts, including the handle, blade, and teeth.

Answer: A correct sketch should show a straight or slightly curved blade with sharp teeth along one edge, a handle attached at one end, and clear labels for each part.

Question 5: Design Brief: You need to create a small wooden box with precise joints. Which hand tool would you choose to ensure accurate cuts? Explain your choice.

Answer: A Tenon saw or dovetail saw would be suitable because they allow for precise straight cuts and fine detailing necessary for joints.

Question 6: Draw a cross-section of a pair of pliers and label the gripping surfaces and the pivot point.

Answer: The sketch should show two handles connected at a pivot point, with gripping surfaces at the tips, and a joint in the middle allowing for opening and closing.

Question 7: List three safety precautions to follow when using a power drill.

Answer: Wear safety goggles to protect eyes, secure the workpiece to prevent slipping, and ensure the drill bit is properly fitted before use.

Question 8: Sketch a plan for a simple tool storage container to keep hand tools organized. Indicate where each tool type could be stored.

Answer: The plan should show compartments or sections labeled for screwdrivers, pliers, hammers, and other tools. Each section should be appropriately sized for the specific tool.

Question 9: Explain the difference between a chisel and a file in terms of their function and typical use in product making.

Answer: A chisel is used for carving or cutting wood or metal by applying force, while a file is used for smoothing or shaping surfaces through abrasion.

Question 10: Design Brief: You are tasked with making a wooden handle that fits comfortably in the hand. Which tool would you use to shape the handle, and what considerations should you keep in mind?

Answer: A rasp or coarse file can be used to shape the handle. Consider ergonomics, ensuring the handle is smooth, contoured, and fits well in the hand.

Question 11: Describe the process of using a punch and hammer in creating holes in metal. What safety precautions should be taken?

Answer: Place the punch on the marked spot on the metal, then strike the punch with a hammer to create a hole. Safety precautions include wearing safety goggles and ensuring the metal is securely clamped.