
Threading Tools ISO
The Thread Turning Inserts Series features a variety of models designed for high-precision threading operations. Below is a detailed overview of the product, focusing on models that utilize a single type of coating.
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Thread Turning Inserts with Single Coating Type – Product Details
The Thread Turning Inserts Series features a variety of models designed for high-precision threading operations. Below is a detailed overview of the product, focusing on models that utilize a single type of coating.
Product Overview
- Product Type: Thread Turning Inserts
- Applications: Ideal for threading in steel, stainless steel, and aluminum alloy machining. This series includes models with specialized coatings for enhanced performance in specific materials.
- Special Features:
- High accuracy for consistent thread quality.
- Advanced coating technologies for enhanced tool life and wear resistance.
Product Details
Grade Features
KM1425
- Coating Type: PVD
- Color: Yellow
- Features:
- Fine WC particles.
- Nanoscale AliSiN high-silicon coating.
- Suitable for semi-rough machining of stainless steel3.
KM1725
- Coating Type: PVD
- Color: Gray
- Features:
- Fine WC particles.
- Nanoscale AliTiN coating.
- Suitable for interrupted machining of stainless steel3.
KM1925
- Coating Type: PVD
- Color: Multi-Color
- Features:
- Fine WC particles.
- Nanoscale multi-layered AliTiSiN composite coating.
- Suitable for semi-rough to rough machining of stainless steel3.
KM1025
- Coating Type: PVD
- Color: Bronze
- Features:
- Fine WC particles.
- Nanoscale AliSiN high-silicon coating.
- Suitable for continuous machining of stainless steel3.
Advantageous Features
- High-Precision Threading: These inserts are crafted to maintain tight tolerances, ensuring consistent thread quality in both internal and external threading operations1.
- Advanced Coating Technology:
- CVD Coatings provide excellent wear resistance and thermal stability, ideal for steel machining.
- PVD Coatings offer superior edge retention and lubricity, making them suitable for stainless steel and aluminum processing.
- Robust Substrate: The inserts feature high-toughness and high-strength substrates, designed to withstand the rigors of both continuous and interrupted cutting operations.
- Customized for Material-Specific Machining: Each grade is optimized for specific materials, ensuring maximum tool life and machining efficiency2.
Application Scenarios
Steel Machining:
- Ideal for semi-rough and rough machining operations.
- Grades like KP4125, KP4225, and KP4825 are recommended for their exceptional durability and wear resistance in steel applications.
Stainless Steel Machining:
- Suitable for both continuous and interrupted cutting.
- KM1425, KM1725, and KM1925 are optimized for stainless steel, offering superior resistance to wear and tear.
Aluminum Machining:
- Specialized inserts like KN5615 are designed for high-speed aluminum processing.
- Features include sharp cutting edges and a non-coated hard alloy substrate for enhanced performance.
General Threading Applications:
- The inserts support both internal and external threading operations.
- Models such as 16ERA60 and 16IRA60 are versatile and can be adapted to various threading requirements.
Our Services
Feel free to reach out for customized solutions and expert support tailored to your needs.
Customizable
Provides on-site tool optimization and process improvement, reducing customer machining costs by 12%-18%.
Brand
KD brand tools (turning, milling, grooving) offer HRA 90+ hardness, 30% longer coating life, performance on par with top brands, 15%-20% lower price.
Experience
With over 25 years of experience, we specialize in cemented carbide and CNC tools, covering R&D, production, and application.
Diversity
CNC blades, CNC tools, tool systems, tungsten carbide milling cutters, tungsten carbide drill bits, machine-clamped blades, welding blades etc.



