Thread Turning

Thread turning becomes easy and low-cost if the correct tool holders and inserts are selected.

    • Type of thread inserts: ISO metric / MJ-ISO 5855 / NPT /UN / UNJ / ACME /W-Whitworth /60-Partial profile 60° / 55-Partial profile 55° /BSPT-British standard pipe / STACME-Stub ACME / ABUT-American buttress / API RD- round / BUT-API buttress casing / API / EL-Extreme line casing / SAGE- DIN 513/ Round DIN 405/ TR-Trapeze DIN 103
    • Toolholders turning directions: L/R
    • Toolholder supply: ISO standard or custom, OEM acceptable
    • Inserts: ISO standard, PCD/CBN tipped, OEM acceptable
    • Insert materials: tungsten carbide, ceramics
    • Insert coating: PVD, CVD
    • Advantages: Versatile, low cost, extensive stock
    • OEM/ODM: Customized logo, packaging (MOQ 100 pieces)
    • Lead time of custom toolholders:
      • 1 – 100 pieces: 15 days
      • >100 pieces: 20 days
    • Shipping fee: please contact for an immediate quotation
    • Supply: Wholesale or factory OEM supply


Thread turning is an efficient machining process to create high-quality threads efficiently. We provide thread-turning tool holders and inserts for many thread types to meet the most demanding criteria. We have sufficient stocks for standard inserts and tool holders. Welcome to contact for customization, OEM, and ODM.

Inquiry CodeItems
TT-2401External Threading Inserts
TT-2402Internal Threading Inserts
TT-2403Precision Inserts for Sliding head machines
TT-2404Internal thread turning, Solid Carbide boring bar
TT-2405PCD/CBN Inserts


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  • To receive a correct replacement or full credit, kindly inform us within 14 days of receipt, in case the item you received is faulty. In the case of returned goods that are not defective, there will be a 20% return handling fee deducted from the original purchase price. Please ensure that the returned goods reach us within 14 days of the original purchase date, otherwise no credit will be issued. Contact us for more details in Return and Refund policies. If you decide to return and apply for refund, please download and fill in the Return Form, and attached the file to:

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