Questions and Answers
The safest kind of utility knife is one with a ____.
self-retracing blade
Shovels typically have handles made of wood or ___.
fiberglass
What tool is shaped like an L and is often used for checking sections of work such as wall studs and sole plates?
square
One situation that can make a measurement with a laser inaccurate is meaning to a ____.
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The best designed saw for cutting miter joints is a _____.
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The screw with a square indent inside is a ____.
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When using a utility knife, place a piece of scrap material under the object you are cutting in order to ____.
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Another name for a machinist's hammer is ____.
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In addition to level and plumb, some spirit levels can check a ____.
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Another common name for lineman pliers is ____.
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Cable come alongs are used to move loads ____.
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In what way is a spud wrench different from a pipe wrench?
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Which pliers are used to get into tight places where other pliers won't reach?
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Store clamps by ___.
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When an object is plumb, it is ____.
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Because of its stiffness, a folding rule is better than a cloth or steel tape for measuring ____.
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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 a (n) ____.
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The concave (or curve) of a tape measure blade is designed to ____.
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Before using a pick, check to be sure that the head is _____
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Which of the following saws would likely have the fewest teeth per inch, resulting in the largest teeth?
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A chain fall locks its elevated load in place using ____.
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Because of the shape of its jaws, which clamp can spread clamping pressure over a wider area than the others?
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What tool uses the impact of a hammer to indent metal before you drill a hole?
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How many sides does a hexagonal shape have?
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Study Notes
Utility Knives and Safety
- The safest utility knife features a self-retracting blade to prevent injuries.
Shovel Construction
- Shovels are commonly fitted with handles made of wood or fiberglass for durability.
Tools for Measurement
- A square, shaped like an L, is essential for checking wall studs and sole plates for accuracy.
Laser Measurement Accuracy
- Measurements with lasers can be affected by highly reflective surfaces, leading to inaccuracies.
Saw Types
- Backsaws are specifically designed for cutting precise miter joints.
Screw Types
- The Robertson screw is characterized by a square indent inside for better grip.
Utility Knife Usage
- When cutting, protect the underlying surface by placing scrap material beneath the object.
Hammers
- A machinist’s hammer is also referred to as a ball-peen hammer, used for metalworking tasks.
Spirit Levels
- In addition to checking level and plumb, certain spirit levels can assess a 45-degree angle.
Pliers Variants
- Lineman pliers are commonly known as side cutters, used for gripping and cutting wires.
Load Movement Tools
- Cable come alongs enable the horizontal movement of loads over short distances.
Wrench Comparison
- A spud wrench differs from a pipe wrench by having smooth jaws for better gripping on flat surfaces.
Specialty Pliers
- Long-nose pliers are designed for accessing tight spaces and handling small components.
Clamp Storage
- Store clamps by lightly clamping them to a rack to maintain their shape and functionality.
Measurement Standards
- An object is described as plumb when it is perfectly vertical.
Measuring Tools
- Folding rules excel in measuring vertical distances due to their stiffness over flexible tapes.
Bolts and Nuts
- A speed handle effectively drives a socket onto a stubborn nut that resists manual spinning.
Tape Measures
- The concave shape of a tape measure blade aids in marking measurements with greater ease.
Pick Maintenance
- Always check that the head of a pick is securely fixed to the handle before use for safety.
Saws and Teeth
- Ripsaws possess the fewest teeth per inch, characterized by their large teeth for aggressive cutting.
Chain Fall Mechanics
- Chain falls utilize an automatic brake system to secure elevated loads safely.
Clamping Tools
- Hand-screw clamps spread clamping pressure more evenly due to their unique jaw shape.
Punch Use
- A punch uses hammer impact to create indentations in metal prior to drilling or aligning holes.
Shape Characteristics
- A hexagonal shape features six sides, a common geometric form in various applications.
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Description
Test your knowledge of handtools with these flashcards designed for M3. Each card covers essential tools and their characteristics, ensuring you understand the basics of handtool safety and usage. Sharpen your skills and prepare for practical applications within the field!
