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Korloy Threading Insert Whitworth External U Chip Breaker

Korloy Threading Insert Whitworth External U Chip Breaker

Full profile threading inserts for Whitworth threads, external machining, with U chip breaker.

Key features

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

Specifications

Thread standard Whitworth
Profile Full profile
Thread type External
Insert type Laid-down threading insert
Chip breaker U
Type External
Hand Right
Inscribed circle IC (mm) 9.525
Insert size L (mm) 16
Grades PC5030T / PC3030T / PC9070T / PC5300
Stock Not marked as stock item
ERM16-14W-U Type: External | Hand: Right | Threads per inch (TPI): 14 | Inscribed circle IC (mm): 9.525 | Insert size L (mm): 16 | Thread depth HMIN (mm): 1.16 | PDY (mm): 1.0 | PDX (mm): 1.2 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
ERM16-11W-U Type: External | Hand: Right | Threads per inch (TPI): 11 | Inscribed circle IC (mm): 9.525 | Insert size L (mm): 16 | Thread depth HMIN (mm): 1.48 | PDY (mm): 1.1 | PDX (mm): PDY | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
Threading InsertsKorloy
2 product codes available in this family
Sourced direct from KoreaExport-ready supplyCompetitive pricing

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Korloy Threading Insert Whitworth External U Chip Breaker

Brand Korloy·Threading Inserts

Available part numbers (2)

ERM16-14W-U, ERM16-11W-U

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.

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Product codeSpec
ERM16-14W-UType: External | Hand: Right | Threads per inch (TPI): 14 | Inscribed circle IC (mm): 9.525 | Insert size L (mm): 16 | Thread depth HMIN (mm): 1.16 | PDY (mm): 1.0 | PDX (mm): 1.2 | Grades: PC5030T / PC3030T / PC9070T / PC5300 | Stock: Not marked as stock item
ERM16-11W-UType: External | Hand: Right | Threads per inch (TPI): 11 | Inscribed circle IC (mm): 9.525 | Insert size L (mm): 16 | Thread depth HMIN (mm): 1.48 | PDY (mm): 1.1 | PDX (mm): PDY | 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 →