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Kennametal LT Threading Inserts

LT - Laydown Triangle Threading

Primary Application

LT Laydown triangle threading is the system of choice for fine-pitch threads, high-helix/multistart threads, and single-point threading in small-diameter bores. With a wide selection of CB-style chip control inserts, you will receive superior chip management for excellent surface finishes and minimal operator intervention. The low-profile design enables unrestricted chip flow — ideal for I.D. threads, and variable shim angles enable proper cutting geometry for high-helix angle and reverse helix angle threading, maximising tool life and improving thread quality.

Together, these tools give industry-leading flexibility in choosing the right tool for the job.

Features and Benefits

Precision-Ground Thread Form on LT and LT-CB

  • Minimises built-up edge.
  • Precisely cuts most common materials.
  • Reduces cutting forces.
  • Ensures accurate, high-quality threads.

KC5010™ and KC5025™ Premium PVD TiAlN-Coated Grades

  • Increase tool life at existing machining conditions.
  • Increase productivity by outperforming conventional PVD grades
    with up to a 30% advantage in cutting speeds.

Superior Chip Control

  • Eliminates long, troublesome coils.
  • Excellent for internal threading operations.
  • Available in both partial and full profile inserts for all common thread forms.

Kenna Universal™ Inserts

  • Precision moulded LT-K thread form provides outstanding utility and value.
  • Excellent chip control combined with the new KU25T™ grade
    enables trouble-free threading on a variety of workpiece materials.

Click through to the products to find their related matching tools.

21 Item(s)

per page

Set Descending Direction
  1. LT-NR-UNJ

    Product Code Pitch/TPI  
    LT11NR14UNJ KC5025 » 14.00
    LT11NR16UNJ KC5025 » 16.00
    LT11NR18UNJ KC5025 » 18.00
    LT16NR12UNJ KC5025 » 12.00
    LT16NR16UNJ KC5025 » 16.00
    LT-NR-UNJ
  2. LT-EL-UNJ

    Product Code Pitch/TPI  
    LT16EL16UNJ KC5025 » 16.00
    LT16EL24UNJ KC730 » 24.00
    LT-EL-UNJ
  3. LT-ER-UNJ

    Product Code Pitch/TPI  
    LT16ER12UNJ KC5010 » 12.00
    LT16ER12UNJ KC5025 » 12.00
    LT16ER14UNJ KC5010 » 14.00
    LT16ER14UNJ KC5025 » 14.00
    LT16ER16UNJ KC5010 » 16.00
    LT16ER16UNJ KC5025 » 16.00
    LT16ER16UNJ KC730 » 16.00
    LT16ER18UNJ KC5010 » 18.00
    LT16ER18UNJ KC5025 » 18.00
    LT16ER20UNJ KC5010 » 20.00
    LT16ER20UNJ KC5025 » 20.00
    LT16ER24UNJ KC5025 » 24.00
    LT16ER28UNJ KC5025 » 28.00
    LT16ER32UNJ KC5025 » 32.00
    LT-ER-UNJ

21 Item(s)

per page

Set Descending Direction

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