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Difficulty: MediumStriking Tools

During rough construction framing, a carpenter requires a hammer capable of driving large common nails with minimal risk of the face slipping off fastener heads, as well as splitting and prying lumber assemblies apart. Which striking tool is specifically designed for this application?

  1. A
    Curved claw finish hammer
  2. Straight-claw framing hammer with a milled faceAnswer
  3. C
    Cross-peen machinist hammer
  4. D
    Bricklayer's hammer

Answer

Straight-claw framing hammer with a milled face
The straight-claw framing hammer with a milled face is purpose-built for rough carpentry. The textured waffle pattern on the striking face grips nail heads to prevent dangerous glancing blows during high-force driving, while the straight claw provides the necessary leverage to rip and pry apart dimensional lumber.

Step-by-Step Solution

1
Analyze the functional requirements of the task.
The task requires heavy driving power for framing nails, non-slip striking contact, and lumber prying capability.
Rough framing involves driving large fasteners rapidly and manipulating 2x4 and 2x6 dimensional lumber.
2
Evaluate the specific design features of common striking tools against these requirements.
A framing hammer incorporates a milled (waffle-textured) face to grip nail heads and prevent glancing slips, along with a straight rip claw for prying apart wood members.
Smooth-faced curved claw hammers and specialized masonry or metalworking hammers do not provide the necessary face texture or claw leverage for rough framing.

Key Concept

Framing Hammer Design and Application
Estimated Time:1m 0s
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Topics

Striking Tools

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