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Soru

Zorluk: KolaySaws

A woodworker needs to cut a solid pine board perpendicular to the direction of the wood grain to shorten its length. Which hand saw is designed specifically for making this type of cut cleanly?

  1. A
    Ripsaw
  2. Crosscut sawCevap
  3. C
    Hacksaw
  4. D
    Coping saw

Cevap

Crosscut saw
The crosscut saw is engineered specifically with knife-edged, alternating beveled teeth that slice cleanly across wood grain fibers without tearing.

Adım Adım Çözüm

1
Identify the cutting orientation relative to the wood grain.
The cut must be made perpendicular (across) the wood grain.
Wood grain orientation determines whether tooth geometry needs to chisel parallel to the grain or slice across fibers.
2
Select the hand saw engineered with teeth that slice wood fibers across the grain.
The crosscut saw is selected.
Crosscut saw teeth are beveled with alternating knife-like points that shear wood fibers smoothly on both sides of the kerf.

Anahtar Kavram

Hand saw tooth geometry and selection based on cutting direction relative to wood grain
Tahmini Süre:45s
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