• Korloy Threading Insert API Internal
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Korloy Threading Insert API Internal

Korloy Threading Insert API Internal

Full profile threading inserts for API 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 API
Profile Full profile
Thread type Internal
Insert type Laid-down threading insert
Type Internal
IR22-4API382 Type: Internal | Hand: Right | Threads per inch (TPI): 4 | Inscribed circle IC (mm): 12.7 | Insert size L (mm): 22 | Thread depth HMIN (mm): 3.09 | PDY (mm): 2.1 | PDX (mm): 2.8 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IR22-4API383 Type: Internal | Hand: Right | Threads per inch (TPI): 4 | Inscribed circle IC (mm): 12.7 | Insert size L (mm): 22 | Thread depth HMIN (mm): 3.08 | PDY (mm): 2.1 | PDX (mm): 2.8 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IR22-4API502 Type: Internal | Hand: Right | Threads per inch (TPI): 4 | Inscribed circle IC (mm): 12.7 | Insert size L (mm): 22 | Thread depth HMIN (mm): 3.75 | PDY (mm): 2.1 | PDX (mm): 3.1 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IR22-4API503 Type: Internal | Hand: Right | Threads per inch (TPI): 4 | Inscribed circle IC (mm): 12.7 | Insert size L (mm): 22 | Thread depth HMIN (mm): 3.74 | PDY (mm): 2.0 | PDX (mm): 2.9 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IR22-5API403 PC3030T Type: Internal | Hand: Right | Threads per inch (TPI): 5 | Inscribed circle IC (mm): 12.7 | Insert size L (mm): 22 | Thread depth HMIN (mm): 2.99 | PDY (mm): 1.8 | PDX (mm): 2.6 | Grade: PC3030T | Stock: Yes
IR22-6API551 Type: Internal | Hand: Right | Threads per inch (TPI): 6 | Inscribed circle IC (mm): 12.7 | Insert size L (mm): 22 | Thread depth HMIN (mm): 1.41 | PDY (mm): 2.6 | PDX (mm): 2.0 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IR27-4API382 Type: Internal | Hand: Right | Threads per inch (TPI): 4 | Inscribed circle IC (mm): 15.875 | Insert size L (mm): 27 | Thread depth HMIN (mm): 3.09 | PDY (mm): 2.1 | PDX (mm): 2.8 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IR27-4API383 Type: Internal | Hand: Right | Threads per inch (TPI): 4 | Inscribed circle IC (mm): 15.875 | Insert size L (mm): 27 | Thread depth HMIN (mm): 3.08 | PDY (mm): 2.1 | PDX (mm): 2.8 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IR27-4API502 Type: Internal | Hand: Right | Threads per inch (TPI): 4 | Inscribed circle IC (mm): 15.875 | Insert size L (mm): 27 | Thread depth HMIN (mm): 3.75 | PDY (mm): 2.1 | PDX (mm): 3.1 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IR27-4API503 Type: Internal | Hand: Right | Threads per inch (TPI): 4 | Inscribed circle IC (mm): 15.875 | Insert size L (mm): 27 | Thread depth HMIN (mm): 3.74 | PDY (mm): 2.1 | PDX (mm): 3.1 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IR27-5API403 Type: Internal | Hand: Right | Threads per inch (TPI): 5 | Inscribed circle IC (mm): 15.875 | Insert size L (mm): 27 | Thread depth HMIN (mm): 2.99 | PDY (mm): 1.9 | PDX (mm): 2.7 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IL22-4API382 Type: Internal | Hand: Left | Threads per inch (TPI): 4 | Inscribed circle IC (mm): 12.7 | Insert size L (mm): 22 | Thread depth HMIN (mm): 3.09 | PDY (mm): 2.1 | PDX (mm): 2.8 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IL22-4API383 Type: Internal | Hand: Left | Threads per inch (TPI): 4 | Inscribed circle IC (mm): 12.7 | Insert size L (mm): 22 | Thread depth HMIN (mm): 3.08 | PDY (mm): 2.1 | PDX (mm): 2.8 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IL22-4API502 Type: Internal | Hand: Left | Threads per inch (TPI): 4 | Inscribed circle IC (mm): 12.7 | Insert size L (mm): 22 | Thread depth HMIN (mm): 3.75 | PDY (mm): 2.1 | PDX (mm): 3.1 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IL22-4API503 Type: Internal | Hand: Left | Threads per inch (TPI): 4 | Inscribed circle IC (mm): 12.7 | Insert size L (mm): 22 | Thread depth HMIN (mm): 3.74 | PDY (mm): 2.0 | PDX (mm): 2.9 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IL22-5API403 Type: Internal | Hand: Left | Threads per inch (TPI): 5 | Inscribed circle IC (mm): 12.7 | Insert size L (mm): 22 | Thread depth HMIN (mm): 2.99 | PDY (mm): 1.8 | PDX (mm): 2.6 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IL22-6API551 Type: Internal | Hand: Left | Threads per inch (TPI): 6 | Inscribed circle IC (mm): 12.7 | Insert size L (mm): 22 | Thread depth HMIN (mm): 1.41 | PDY (mm): 2.6 | PDX (mm): 2.0 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IL27-4API382 Type: Internal | Hand: Left | Threads per inch (TPI): 4 | Inscribed circle IC (mm): 15.875 | Insert size L (mm): 27 | Thread depth HMIN (mm): 3.09 | PDY (mm): 2.1 | PDX (mm): 2.8 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IL27-4API383 Type: Internal | Hand: Left | Threads per inch (TPI): 4 | Inscribed circle IC (mm): 15.875 | Insert size L (mm): 27 | Thread depth HMIN (mm): 3.08 | PDY (mm): 2.1 | PDX (mm): 2.8 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IL27-4API502 Type: Internal | Hand: Left | Threads per inch (TPI): 4 | Inscribed circle IC (mm): 15.875 | Insert size L (mm): 27 | Thread depth HMIN (mm): 3.75 | PDY (mm): 2.1 | PDX (mm): 3.1 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IL27-4API503 Type: Internal | Hand: Left | Threads per inch (TPI): 4 | Inscribed circle IC (mm): 15.875 | Insert size L (mm): 27 | Thread depth HMIN (mm): 3.74 | PDY (mm): 2.1 | PDX (mm): 3.1 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IL27-5API403 Type: Internal | Hand: Left | Threads per inch (TPI): 5 | Inscribed circle IC (mm): 15.875 | Insert size L (mm): 27 | Thread depth HMIN (mm): 2.99 | PDY (mm): 1.9 | PDX (mm): 2.7 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
Threading InsertsKorloy
22 product codes available in this family
Sourced direct from KoreaExport-ready supplyCompetitive pricing
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Korloy Threading Insert API Internal

Brand Korloy·Threading Inserts

Available part numbers (22)

IR22-4API382, IR22-4API383, IR22-4API502, IR22-4API503, IR22-5API403 PC3030T, IR22-6API551, IR27-4API382, IR27-4API383, IR27-4API502, IR27-4API503 + 12 more — see full table ↓

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Product codes & specifications
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Product codeSpec
IR22-4API382Type: Internal | Hand: Right | Threads per inch (TPI): 4 | Inscribed circle IC (mm): 12.7 | Insert size L (mm): 22 | Thread depth HMIN (mm): 3.09 | PDY (mm): 2.1 | PDX (mm): 2.8 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IR22-4API383Type: Internal | Hand: Right | Threads per inch (TPI): 4 | Inscribed circle IC (mm): 12.7 | Insert size L (mm): 22 | Thread depth HMIN (mm): 3.08 | PDY (mm): 2.1 | PDX (mm): 2.8 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IR22-4API502Type: Internal | Hand: Right | Threads per inch (TPI): 4 | Inscribed circle IC (mm): 12.7 | Insert size L (mm): 22 | Thread depth HMIN (mm): 3.75 | PDY (mm): 2.1 | PDX (mm): 3.1 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IR22-4API503Type: Internal | Hand: Right | Threads per inch (TPI): 4 | Inscribed circle IC (mm): 12.7 | Insert size L (mm): 22 | Thread depth HMIN (mm): 3.74 | PDY (mm): 2.0 | PDX (mm): 2.9 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IR22-5API403 PC3030TType: Internal | Hand: Right | Threads per inch (TPI): 5 | Inscribed circle IC (mm): 12.7 | Insert size L (mm): 22 | Thread depth HMIN (mm): 2.99 | PDY (mm): 1.8 | PDX (mm): 2.6 | Grade: PC3030T | Stock: Yes
IR22-6API551Type: Internal | Hand: Right | Threads per inch (TPI): 6 | Inscribed circle IC (mm): 12.7 | Insert size L (mm): 22 | Thread depth HMIN (mm): 1.41 | PDY (mm): 2.6 | PDX (mm): 2.0 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IR27-4API382Type: Internal | Hand: Right | Threads per inch (TPI): 4 | Inscribed circle IC (mm): 15.875 | Insert size L (mm): 27 | Thread depth HMIN (mm): 3.09 | PDY (mm): 2.1 | PDX (mm): 2.8 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IR27-4API383Type: Internal | Hand: Right | Threads per inch (TPI): 4 | Inscribed circle IC (mm): 15.875 | Insert size L (mm): 27 | Thread depth HMIN (mm): 3.08 | PDY (mm): 2.1 | PDX (mm): 2.8 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IR27-4API502Type: Internal | Hand: Right | Threads per inch (TPI): 4 | Inscribed circle IC (mm): 15.875 | Insert size L (mm): 27 | Thread depth HMIN (mm): 3.75 | PDY (mm): 2.1 | PDX (mm): 3.1 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IR27-4API503Type: Internal | Hand: Right | Threads per inch (TPI): 4 | Inscribed circle IC (mm): 15.875 | Insert size L (mm): 27 | Thread depth HMIN (mm): 3.74 | PDY (mm): 2.1 | PDX (mm): 3.1 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IR27-5API403Type: Internal | Hand: Right | Threads per inch (TPI): 5 | Inscribed circle IC (mm): 15.875 | Insert size L (mm): 27 | Thread depth HMIN (mm): 2.99 | PDY (mm): 1.9 | PDX (mm): 2.7 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IL22-4API382Type: Internal | Hand: Left | Threads per inch (TPI): 4 | Inscribed circle IC (mm): 12.7 | Insert size L (mm): 22 | Thread depth HMIN (mm): 3.09 | PDY (mm): 2.1 | PDX (mm): 2.8 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IL22-4API383Type: Internal | Hand: Left | Threads per inch (TPI): 4 | Inscribed circle IC (mm): 12.7 | Insert size L (mm): 22 | Thread depth HMIN (mm): 3.08 | PDY (mm): 2.1 | PDX (mm): 2.8 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IL22-4API502Type: Internal | Hand: Left | Threads per inch (TPI): 4 | Inscribed circle IC (mm): 12.7 | Insert size L (mm): 22 | Thread depth HMIN (mm): 3.75 | PDY (mm): 2.1 | PDX (mm): 3.1 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IL22-4API503Type: Internal | Hand: Left | Threads per inch (TPI): 4 | Inscribed circle IC (mm): 12.7 | Insert size L (mm): 22 | Thread depth HMIN (mm): 3.74 | PDY (mm): 2.0 | PDX (mm): 2.9 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IL22-5API403Type: Internal | Hand: Left | Threads per inch (TPI): 5 | Inscribed circle IC (mm): 12.7 | Insert size L (mm): 22 | Thread depth HMIN (mm): 2.99 | PDY (mm): 1.8 | PDX (mm): 2.6 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IL22-6API551Type: Internal | Hand: Left | Threads per inch (TPI): 6 | Inscribed circle IC (mm): 12.7 | Insert size L (mm): 22 | Thread depth HMIN (mm): 1.41 | PDY (mm): 2.6 | PDX (mm): 2.0 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IL27-4API382Type: Internal | Hand: Left | Threads per inch (TPI): 4 | Inscribed circle IC (mm): 15.875 | Insert size L (mm): 27 | Thread depth HMIN (mm): 3.09 | PDY (mm): 2.1 | PDX (mm): 2.8 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IL27-4API383Type: Internal | Hand: Left | Threads per inch (TPI): 4 | Inscribed circle IC (mm): 15.875 | Insert size L (mm): 27 | Thread depth HMIN (mm): 3.08 | PDY (mm): 2.1 | PDX (mm): 2.8 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IL27-4API502Type: Internal | Hand: Left | Threads per inch (TPI): 4 | Inscribed circle IC (mm): 15.875 | Insert size L (mm): 27 | Thread depth HMIN (mm): 3.75 | PDY (mm): 2.1 | PDX (mm): 3.1 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IL27-4API503Type: Internal | Hand: Left | Threads per inch (TPI): 4 | Inscribed circle IC (mm): 15.875 | Insert size L (mm): 27 | Thread depth HMIN (mm): 3.74 | PDY (mm): 2.1 | PDX (mm): 3.1 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
IL27-5API403Type: Internal | Hand: Left | Threads per inch (TPI): 5 | Inscribed circle IC (mm): 15.875 | Insert size L (mm): 27 | Thread depth HMIN (mm): 2.99 | PDY (mm): 1.9 | PDX (mm): 2.7 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item

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