For hard materials like tool steel and high-speed steel, which pitch is more suitable?

For hard materials like tool steel and high-speed steel, which pitch is more suitable?

Right Answer is:

1.4 mm

SOLUTION

For hard materials like tool steel and high-speed steel, the most suitable pitch is 0.8 mm.

  • Fine Pitch: A finer pitch (smaller distance between teeth) is crucial for cutting hard materials.
  • More Teeth Engaged: A finer pitch means more teeth are in contact with the material at any given time, providing a more controlled and precise cut.
  • Reduced Stress on Teeth: Distributing the cutting force across more teeth reduces the stress on individual teeth, minimizing the risk of breakage when cutting hard, tough materials.
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