• Korloy Threading Insert National Pipe Threads-Dryseal (NPTF) Internal
1 1

Korloy Threading Insert National Pipe Threads-Dryseal (NPTF) Internal

Korloy Threading Insert National Pipe Threads-Dryseal (NPTF) Internal

Full profile threading inserts for National Pipe Threads-Dryseal (NPTF) threads, internal machining.

Key features

  • Laid-down 3-edge threading insert for internal threading
  • Precision-ground profile for high-quality thread surface finish
  • Right- and left-hand versions
  • Grades: PC5030T (universal PVD), PC3030T, PC9070T, PC5300
  • Applicable holders: IR(L)H / IR(L)H-C

Specifications

Thread standard National Pipe Threads-Dryseal (NPTF)
Profile Full profile
Thread type Internal
Insert type Laid-down threading insert
Type Internal
Grades PC5030T / PC3030T / PC9070T / PC5300
Stock Not marked as stock item
IR11-27NPTF Type: Internal | Hand: Right | Threads per inch (TPI): 27 | Inscribed circle IC (mm): 6.35 | Insert size L (mm): 11 | Thread depth HMIN (mm): 0.64 | PDY (mm): 0.7 | PDX (mm): 0.8 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IR11-18NPTF Type: Internal | Hand: Right | Threads per inch (TPI): 18 | Inscribed circle IC (mm): 6.35 | Insert size L (mm): 11 | Thread depth HMIN (mm): 1.00 | PDY (mm): 0.8 | PDX (mm): 1.0 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IR11-14NPTF Type: Internal | Hand: Right | Threads per inch (TPI): 14 | Inscribed circle IC (mm): 6.35 | Insert size L (mm): 11 | Thread depth HMIN (mm): 1.35 | PDY (mm): 0.8 | PDX (mm): 1.0 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IR16-27NPTF Type: Internal | Hand: Right | Threads per inch (TPI): 27 | Inscribed circle IC (mm): 9.525 | Insert size L (mm): 16 | Thread depth HMIN (mm): 0.64 | PDY (mm): 0.7 | PDX (mm): 0.8 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IR16-18NPTF Type: Internal | Hand: Right | Threads per inch (TPI): 18 | Inscribed circle IC (mm): 9.525 | Insert size L (mm): 16 | Thread depth HMIN (mm): 1.00 | PDY (mm): 0.8 | PDX (mm): 1.0 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IR16-14NPTF Type: Internal | Hand: Right | Threads per inch (TPI): 14 | Inscribed circle IC (mm): 9.525 | Insert size L (mm): 16 | Thread depth HMIN (mm): 1.35 | PDY (mm): 0.9 | PDX (mm): 1.2 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IR16-11.5NPTF Type: Internal | Hand: Right | Threads per inch (TPI): 11.5 | Inscribed circle IC (mm): 9.525 | Insert size L (mm): 16 | Thread depth HMIN (mm): 1.63 | PDY (mm): 1.1 | PDX (mm): 1.5 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IR16-8NPTF Type: Internal | Hand: Right | Threads per inch (TPI): 8 | Inscribed circle IC (mm): 9.525 | Insert size L (mm): 16 | Thread depth HMIN (mm): 2.38 | PDY (mm): 1.3 | PDX (mm): 1.8 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IL11-27NPTF Type: Internal | Hand: Left | Threads per inch (TPI): 27 | Inscribed circle IC (mm): 6.35 | Insert size L (mm): 11 | Thread depth HMIN (mm): 0.64 | PDY (mm): 0.7 | PDX (mm): 0.8 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IL11-18NPTF Type: Internal | Hand: Left | Threads per inch (TPI): 18 | Inscribed circle IC (mm): 6.35 | Insert size L (mm): 11 | Thread depth HMIN (mm): 1.00 | PDY (mm): 0.8 | PDX (mm): 1.0 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IL11-14NPTF Type: Internal | Hand: Left | Threads per inch (TPI): 14 | Inscribed circle IC (mm): 6.35 | Insert size L (mm): 11 | Thread depth HMIN (mm): 1.35 | PDY (mm): 0.8 | PDX (mm): 1.0 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IL16-27NPTF Type: Internal | Hand: Left | Threads per inch (TPI): 27 | Inscribed circle IC (mm): 9.525 | Insert size L (mm): 16 | Thread depth HMIN (mm): 0.64 | PDY (mm): 0.7 | PDX (mm): 0.8 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IL16-18NPTF Type: Internal | Hand: Left | Threads per inch (TPI): 18 | Inscribed circle IC (mm): 9.525 | Insert size L (mm): 16 | Thread depth HMIN (mm): 1.00 | PDY (mm): 0.8 | PDX (mm): 1.0 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IL16-14NPTF Type: Internal | Hand: Left | Threads per inch (TPI): 14 | Inscribed circle IC (mm): 9.525 | Insert size L (mm): 16 | Thread depth HMIN (mm): 1.35 | PDY (mm): 0.9 | PDX (mm): 1.2 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IL16-11.5NPTF Type: Internal | Hand: Left | Threads per inch (TPI): 11.5 | Inscribed circle IC (mm): 9.525 | Insert size L (mm): 16 | Thread depth HMIN (mm): 1.63 | PDY (mm): 1.1 | PDX (mm): 1.5 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IL16-8NPTF Type: Internal | Hand: Left | Threads per inch (TPI): 8 | Inscribed circle IC (mm): 9.525 | Insert size L (mm): 16 | Thread depth HMIN (mm): 2.38 | PDY (mm): 1.3 | PDX (mm): 1.8 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
Threading InsertsKorloy
16 product codes available in this family
Sourced direct from KoreaExport-ready supplyCompetitive pricing
RFQ List 0 Email about this

Need a different model, or a part not listed here? Send us your parts list →

Korloy Threading Insert National Pipe Threads-Dryseal (NPTF) Internal

Brand Korloy·Threading Inserts

Available part numbers (16)

IR11-27NPTF, IR11-18NPTF, IR11-14NPTF, IR16-27NPTF, IR16-18NPTF, IR16-14NPTF, IR16-11.5NPTF, IR16-8NPTF, IL11-27NPTF, IL11-18NPTF + 6 more — see full table ↓

How to order

Send the Korloy part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

RFQ List 0 →
View full details
Product codes & specifications
0 selected
RFQ List (0)
Product codeSpec
IR11-27NPTFType: Internal | Hand: Right | Threads per inch (TPI): 27 | Inscribed circle IC (mm): 6.35 | Insert size L (mm): 11 | Thread depth HMIN (mm): 0.64 | PDY (mm): 0.7 | PDX (mm): 0.8 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IR11-18NPTFType: Internal | Hand: Right | Threads per inch (TPI): 18 | Inscribed circle IC (mm): 6.35 | Insert size L (mm): 11 | Thread depth HMIN (mm): 1.00 | PDY (mm): 0.8 | PDX (mm): 1.0 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IR11-14NPTFType: Internal | Hand: Right | Threads per inch (TPI): 14 | Inscribed circle IC (mm): 6.35 | Insert size L (mm): 11 | Thread depth HMIN (mm): 1.35 | PDY (mm): 0.8 | PDX (mm): 1.0 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IR16-27NPTFType: Internal | Hand: Right | Threads per inch (TPI): 27 | Inscribed circle IC (mm): 9.525 | Insert size L (mm): 16 | Thread depth HMIN (mm): 0.64 | PDY (mm): 0.7 | PDX (mm): 0.8 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IR16-18NPTFType: Internal | Hand: Right | Threads per inch (TPI): 18 | Inscribed circle IC (mm): 9.525 | Insert size L (mm): 16 | Thread depth HMIN (mm): 1.00 | PDY (mm): 0.8 | PDX (mm): 1.0 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IR16-14NPTFType: Internal | Hand: Right | Threads per inch (TPI): 14 | Inscribed circle IC (mm): 9.525 | Insert size L (mm): 16 | Thread depth HMIN (mm): 1.35 | PDY (mm): 0.9 | PDX (mm): 1.2 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IR16-11.5NPTFType: Internal | Hand: Right | Threads per inch (TPI): 11.5 | Inscribed circle IC (mm): 9.525 | Insert size L (mm): 16 | Thread depth HMIN (mm): 1.63 | PDY (mm): 1.1 | PDX (mm): 1.5 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IR16-8NPTFType: Internal | Hand: Right | Threads per inch (TPI): 8 | Inscribed circle IC (mm): 9.525 | Insert size L (mm): 16 | Thread depth HMIN (mm): 2.38 | PDY (mm): 1.3 | PDX (mm): 1.8 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IL11-27NPTFType: Internal | Hand: Left | Threads per inch (TPI): 27 | Inscribed circle IC (mm): 6.35 | Insert size L (mm): 11 | Thread depth HMIN (mm): 0.64 | PDY (mm): 0.7 | PDX (mm): 0.8 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IL11-18NPTFType: Internal | Hand: Left | Threads per inch (TPI): 18 | Inscribed circle IC (mm): 6.35 | Insert size L (mm): 11 | Thread depth HMIN (mm): 1.00 | PDY (mm): 0.8 | PDX (mm): 1.0 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IL11-14NPTFType: Internal | Hand: Left | Threads per inch (TPI): 14 | Inscribed circle IC (mm): 6.35 | Insert size L (mm): 11 | Thread depth HMIN (mm): 1.35 | PDY (mm): 0.8 | PDX (mm): 1.0 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IL16-27NPTFType: Internal | Hand: Left | Threads per inch (TPI): 27 | Inscribed circle IC (mm): 9.525 | Insert size L (mm): 16 | Thread depth HMIN (mm): 0.64 | PDY (mm): 0.7 | PDX (mm): 0.8 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IL16-18NPTFType: Internal | Hand: Left | Threads per inch (TPI): 18 | Inscribed circle IC (mm): 9.525 | Insert size L (mm): 16 | Thread depth HMIN (mm): 1.00 | PDY (mm): 0.8 | PDX (mm): 1.0 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IL16-14NPTFType: Internal | Hand: Left | Threads per inch (TPI): 14 | Inscribed circle IC (mm): 9.525 | Insert size L (mm): 16 | Thread depth HMIN (mm): 1.35 | PDY (mm): 0.9 | PDX (mm): 1.2 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IL16-11.5NPTFType: Internal | Hand: Left | Threads per inch (TPI): 11.5 | Inscribed circle IC (mm): 9.525 | Insert size L (mm): 16 | Thread depth HMIN (mm): 1.63 | PDY (mm): 1.1 | PDX (mm): 1.5 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IL16-8NPTFType: Internal | Hand: Left | Threads per inch (TPI): 8 | Inscribed circle IC (mm): 9.525 | Insert size L (mm): 16 | Thread depth HMIN (mm): 2.38 | PDY (mm): 1.3 | PDX (mm): 1.8 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item

Need a different model, or a part not listed here? Send us your parts list →

Related products

All Cutting Tools →