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Technical Information
Threading
Recommendation for Threading Infeed Passes
TPI
metric pitch (mm)
48–32 28–24 20–16 14–12 11.5–9 8–6 5–4 3–2
0,50–0,75 0,80–1 1,25–1,5 1,75–2 2,5–3 3,5–4 4,5–6 8
recommend