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Threading

LT Threading Inserts

Product specifications
Please specify your desire dimensions and tolerances in the Product Specifications table below.
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LT-ER/L-NPT

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Product # ISO Catalog Number ANSI Catalog Number Grade [LI] Insert Length Metric INS_IRR_THREAD_TYPE [EX]Profile Distance ex Metric [EX]Profile Distance ex Inch [E]Profile Distance e (ey) mm [E]Profile Distance e (ey) In TPI Taper Per Foot Inch
1724398 LT16ER18NPT LT16ER18NPT KC5010 16,49 NPT 0,787 .0310 0,991 .0390 18 .7500
1724401 LT16ER14NPT LT16ER14NPT KC5010 16,49 NPT 0,889 .0350 1,194 .0470 14 .7500
1724402 LT16ER115NPT LT16ER115NPT KC5010 16,49 NPT 1,092 .0430 1,499 .0590 11.5 .7500
1743769 LT16ER27NPT LT16ER27NPT KC5025 16,49 NPT 0,686 .0270 0,787 .0310 27 .7500
1743770 LT16ER18NPT LT16ER18NPT KC5025 16,49 NPT 0,787 .0310 0,991 .0390 18 .7500
1743771 LT16ER14NPT LT16ER14NPT KC5025 16,49 NPT 0,889 .0350 1,194 .0470 14 .7500
1743772 LT16ER115NPT LT16ER115NPT KC5025 16,49 NPT 1,092 .0430 1,499 .0590 11.5 .7500
1743773 LT16ER8NPT LT16ER8NPT KC5025 16,49 NPT 1,295 .0510 1,803 .0710 8 .7500

Product Usage

Grades

  • KC5010

    Composition: An advanced PVD AlTiN coating over a very deformation-resistant unalloyed carbide substrate. The new and improved coating enables speeds to be increased by 50–100%.
    Application: The KC5010 grade is ideal for finishing to general machining of most workpiece materials at higher speeds. Excellent for machining most steels, stainless steels, cast irons, non-ferrous materials, and super alloys under stable conditions. It also performs well machining hardened and short chipping materials.

  • KC5025

    Composition: An advanced PVD-AlTiN-coated grade with a tough, ultra-fine-grain unalloyed substrate.
    Application: For general-purpose machining of most steels, stainless steels, high-temp alloys, titanium, irons, and non-ferrous materials. Speeds may vary from low to medium and will handle interruptions and high feed rates.

Inserts and Holder Bodies for LT-ER/L-NPT

LT-ER-60CB
LT-ER-60K
LT-ER/L-60
LT-NR-60CB
LT-NR-60K
LT-NR/L-60
LT-ER-ISOCB
LT-ER/L-ISO
LT-NR-ISOCB
LT-NR/L-ISO
LT-ER-UNCB
LT-ER/L-UN
LT-NR-UNCB
LT-NR/L-UN
LT-ER/L-UNJ
LT-NR/L-UNJ
LT-ER-NPTCB
LT-NR-NPTCB
LT-NR/L-NPT
LT-ER-NPTFCB
LT-ER/L-NPTF
LT-NR/L-NPTF
LT-ER/L-55
LT-NR/L-55
LT-ER-WCB
LT-ER/L-W
LT-NR-WCB
LT-NR/L-W
LT-ER/L-BSPT
LT-NR/L-BSPT
LT-ER/L-API
LT-NR/L-API
LT-ER/L-BUT
LT-NR/L-BUT
LT-ER/L-APIRD
LT-NR/L-APIRD
LT-NR/L-ACME
LT-ER/L-STACME
LT-NR/L-STAMCE
LT-ER/L-TR
LT-NR/L-TR
LT-ER/L-RD
LT-NR/L-RD
LSA
LSA
LSS
LSS
LSS-DH
A-LSE
E-LSE
H-LSE
S-LSE
H-LSE