Upgraded threading inserts are available from stock
Key Advantages
- Sharp cutting edges for precise thread forming
- High tooth profile accuracy for superior fit and finish
- Low cutting resistance for reduced tool wear and energy consumption
- Smooth chip removal for stable performance
- Wide compatibility with global threading standards
- Excellent surface finish on machined threads
Specifications
Popular and stock-Threading Inserts
16IR1.50ISO 16IR16UN 16ERAG60
16IR1.25ISO 16IR14W 16ERAG55
16IR1.00ISO 16IR14UN 16ERA60
16ER3.00ISO 16IR14BSPT 16ERA55
16ER2.50ISO 16IR12UN 11IRA60
16ER2.00ISO 16IR11W 11IRA55
16ER1.75ISO 16IR11BSPT 16ER14UN
16ER1.50ISO 16ERG60 16ER14BSPT
16ER1.25ISO 16ERG55 16ER12UN
16ER1.00ISO 16ER19W 16ER11W
11IR1.50ISO 16ER19BSPT 16ER11BSPT
11IR1.25ISO 16ER16UN and more
11IR1.00ISO 16ER14W
Partial Profile 60° Inserts (A60 / AG60 / G60)
Available in pitches from 0.5 mm to 10 mm, suitable for ISO metric and UN threads.
Other Standards Available
- 55° Partial Profile (BSPT, W)
- NPT / NPTF (60° pipe threads)
- ACME / Stub ACME (29°)
- MJ Metric Aerospace (ISO 5855)
- TR (DIN103 trapezoidal)
- ABUT / SAGE buttress threads
- RD Round threads (DIN405)
- API Petroleum pipe threads
Application & Performance
Compatible Materials: Stainless steel, alloy steel, carbon steel, cast iron Reference Cutting Speed:
- General threading: Vc 40–120 m/min
- High-speed threading: Vc 80–160 m/min (ideal for forged stainless steel and stainless iron)
Advantages in Production:
- High-speed capability
- Extended tool life with proper holder
- Versatile for both external and internal threading operations
Compatible Holders
Using a high-quality threading tool holder can increase performance by 30–50% and extend tool life by the same percentage. Our holders are made of high-grade alloy spring steel with multi-step quenching for maximum rigidity and durability.
