Carbide Threading Insert 16il 8un ISO Metric Thread Lt1601L-8unm Thread Turning Insert High Hardness Wear Resistance

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Product Description

Basic Information
Model NO.LT1601L-8UNM SPG7202
ConditionNew
MaterialTungsten Carbide
CoatingPVD
Hardness95+ HRA
ApplicationMetal Cutting Machine
StandardInternational General Standards
Process MaterialP, M
Product Description
Information Category Details Supplementary Notes
Product Name Carbide Multi-scenario Cutting Inserts Including inserts for turning, milling, threading, and grooving
Applicable Scenarios Turning, Milling, Threading, Grooving Face milling, profile milling, internal/external grooving
Applicable Materials Carbon steel, alloy steel, stainless steel, cast iron, superalloys Specifically matched to difficult-to-machine materials
Key Parameters Thickness: 2.0-6.0mm; Bore: 3.175-12.7mm Coating: TiN, TiAlN, AlCrN
Core Performance Advantages
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Ultra-high Hardness and Wear Resistance:

Hardness reaches above HRA 90, effectively resisting high-temperature wear and oxidation. Service life is 3–10 times longer than traditional tools.

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High-temperature Stability

Maintains stable performance at 800–1000 °C. Ideal for high-speed and dry cutting.

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Precise Cutting Accuracy

High-precision grinding ensures minimal vibration and smooth chip evacuation (Ra ≤ 0.8 μm).

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Strong Impact Resistance

Optimized alloy composition for heavy-load rough machining and high-precision finishing.

Technical Specifications

Turning & Milling

  • Models: CCMT, WNMG, CNMG, DNMG
  • Milling: APMT1604, SEMT1204, RPMT10T3
  • Coating: AlCrN for hard steel, TiAlN for stainless

Threading & Grooving

  • Threading: 16ER1.5ISO, 16NR1.0ISO, 22ER2.0UN
  • Grooving: MGMN200/300/400, TGF32R100
  • Standards: ISO, ANSI, JIS compliant
Packing & Global Delivery

We ensure safe global delivery through partnerships with top couriers including FedEx, UPS, DHL, and SF International. Custom shock-absorbing packaging protects every insert during transit to over 200 countries.

Manufacturing Excellence
Production Facility
  • 100% virgin raw materials with strict inspection
  • Full-cycle QC system for manufacturing precision
  • In-house laboratory for chemical & physical analysis
  • Complimentary technical guidance for machining needs
  • Agile support for custom dimensions and coatings
Frequently Asked Questions
What materials can these carbide inserts process?
Our inserts are designed for a wide range of materials, including carbon steel, alloy steel, stainless steel, cast iron, non-ferrous metals (aluminum/copper), and even difficult-to-machine superalloys and titanium alloys.
How long is the service life of these inserts?
Due to the high-grade tungsten carbide substrate and advanced PVD/CVD coatings, our inserts typically offer a service life 3 to 10 times longer than traditional high-speed steel tools, depending on the working conditions.
Are these inserts compatible with my existing tool holders?
Yes. Our products strictly follow ISO, ANSI, and JIS international standards, making them directly compatible with mainstream tool holders available on the market.
What coating should I choose for stainless steel machining?
For stainless steel, we recommend TiAlN or AlCrN coatings. These provide excellent high-temperature resistance and prevent adhesive wear, which is common when machining gummy materials like stainless steel.
Can I get custom specifications for unique machining tasks?
Absolutely. We offer customization services for dimensions (thickness, nose radius), edge angles, and specialized alloy formulas to optimize performance for complex machining scenarios.
What is the typical delivery time for international orders?
Through our logistics partners like DHL and FedEx, delivery to major global regions usually takes 3-7 workdays. We also provide full tracking and professional customs support.

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