Questions and Answers
What is another name for a machinist's hammer?
What is a heavy-duty tool used to drive posts or other large stakes?
sledgehammer
What is the proper angle for the edge of a cold chisel?
60 degrees
What is a type of screw shown as square in a circle?
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What is a screw that has a sharp point at the base of its drive socket?
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How many sides does a hexagonal shape have?
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In what way is a spud wrench different from a pipe wrench?
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To quickly run a nut onto a bolt that resists spinning it on with the fingers, you can drive the socket with what?
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What is another common name for lineman pliers?
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Because of its stiffness, a folding rule is better than a cloth or steel tape for measuring what?
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One situation that can make a measurement with a laser inaccurate is measuring to what?
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When an object is plumb, it is what?
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In addition to level and plumb, some spirit levels can check what?
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To check level conditions over a significant distance, such as a building foundation, the best level to use is what?
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What saw has the fewest teeth per inch, resulting in the largest teeth?
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What is the best designed saw for cutting miter joints?
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When using a utility knife, what should you place under the object you are cutting to protect the surface?
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What is the safest kind of utility knife?
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Shovels typically have handles made out of what materials?
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Before using a pick, what should you ensure about the head?
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A chain fall locks its elevated load in place using what?
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Cable come-alongs are used to move loads how?
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Which clamp can spread clamping pressure over a wider area than others due to its jaw shape?
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Study Notes
Hand Tools Overview
- Ball-peen hammer is an alternative name for a machinist's hammer, useful in metalwork.
- Sledgehammer is a heavy-duty tool designed for driving posts or large stakes into the ground.
Tool Specifications
- The edge of a cold chisel should be at a proper angle of 60 degrees for effective cutting.
- The Robertson screw features a square drive in a circular socket design.
Types of Screws
- Reed and Prince screw is characterized by having a sharp point at the base of its drive socket.
- Hexagonal shapes have six sides, making them distinct in appearance.
Wrench Variations
- Spud wrenches differ from pipe wrenches due to their smooth jaws, ideal for certain applications.
Fastening Techniques
- A speed handle allows for quick nut application onto a bolt when manual spinning proves difficult.
- Side cutters is another common name for lineman pliers, frequently used in electrical work.
Measurement Tools
- A folding rule excels in measuring vertical distances due to its stiffness, outperforming cloth or steel tapes.
- Measurements with a laser can be inaccurate when directed at heavy reflective surfaces.
Leveling Techniques
- An object is considered plumb when it is perfectly vertical.
- Spirit levels can be used to check not only level and plumb but also 45-degree angles.
Level Types
- For checking level conditions over significant distances, a laser level is the most effective tool.
Saws and Their Uses
- A ripsaw features the fewest teeth per inch, leading to larger teeth and efficient ripping of wood.
- Backsaws are specifically designed for cutting miter joints, ensuring precision in angles.
Utility Knife Safety
- When using a utility knife, place scrap material beneath the object being cut to safeguard the underlying surface.
- The safest utility knives are those equipped with a self-retracting blade for added safety.
Shovel Construction
- Shovel handles are commonly made from either wood or fiberglass, each offering unique benefits.
Pick and Load Safety
- Ensure that the head of a pick is firmly fixed to the handle before use to prevent accidents.
- A chain fall utilizes an automatic brake to securely lock its elevated load in place.
Load Movement Tools
- Cable come-alongs are tools designed to move loads horizontally across short ground distances.
Clamping Tools
- Hand screw clamps are effective in spreading clamping pressure over a wider area due to their special jaw shape.
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Description
Test your knowledge of hand tools with these flashcards. This quiz covers various tools, their definitions, and specific details like angles and types of screws. It's a great way to prepare for practical applications in mechanics or construction.
