16IR3.0 Internal Threading Insert

9,000 Ks

Parameter Description – 16IR3.0 Insert:

  • Type: 16IR – Internal, Right-hand threading insert

  • Pitch: 3.0 mm

  • Thread Profile: 60° ISO

  • Material: Carbide

  • Coating: TiN/TiAlN (varies by grade)

  • Application: Internal threading on CNC lathes

  • Insert Size: 3/8″ IC (9.525 mm)

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Product Name: 16IR3.0 Internal Threading Insert

Description:
The 16IR3.0 is a high-precision carbide threading insert designed for internal threading operations in CNC lathes and turning centers. Engineered with a 60° ISO thread profile and a 3.0 mm pitch, this insert delivers clean, accurate threads in a wide range of materials including steel, stainless steel, and alloys.

Key Features:

  • Insert Style: 16IR (Internal Right-hand)

  • Thread Pitch: 3.0 mm

  • Thread Profile: 60° ISO standard

  • Application: Internal threading

  • Material: Ultra-fine grain tungsten carbide

  • Coating: PVD or CVD options (e.g., TiN, TiAlN) for enhanced wear resistance

  • Cutting Direction: Right-hand

  • Profile Type: Full-profile insert for precise thread form

  • Compatibility: Fits standard threading tool holders for 16IR inserts

Benefits:

  • Produces smooth, accurate internal threads

  • Excellent wear resistance for long tool life

  • Suitable for high-speed CNC threading

  • Ideal for small to medium batch production

Common Uses:
General machining, automotive parts, mold making, and precision engineering.