Page 143 - Threading_Handbook

Application
Pitch/TPI • What is the threading pitch/TPI?

According to the table below, it is possible to check which families can produce a requested
pitch of 1.75 mm. THREAD TURNING

Family/Pitch (mm) … 0.3 … 0.45 … 0.5 … 1.5 … 1.7 … 1.75 … 3
CUT-GRIP
PENTACUT
SWISSCUT
ISCAR B-Type
Threading M-Type
Laydown Line G-Type

Conclusion: CUT-GRIP Thread Family , PENTACUT Thread Family and ISCAR Threading
Laydown Line (B-Type, M-Type and G-Type) can produce the requested threading.
Only these families will be examined.

Application

Machining Diameter • What is the machining diameter?

Bar diameter is 100 mm. The table below shows the recommended threading families for
production of the requested threading.

Family/Application Up to Ø250 mm Note
CUT-GRIP  Optionally
nd
PENTACUT  Suitable (2 choice)
st
ISCAR Threading Laydown Line V Recommended (1 choice)
ISCAR’s recommendation depends on the machining diameter.
Conclusion: ISCAR's recommended threading family in order of priority;

st
1 choice - ISCAR Threading Laydown Line
2 choice - PENTACUT Thread Family
nd
3 choice - CUT-GRIP Thread Family
rd

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