ZCC.CT RT16.01N-AG60PB YBG202 Carbide Insert – 60° Full Profile Internal Thread
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RT16.01N-AG60PB YBG202 Threading Insert
Versatile 60° Internal Threading Solution for High-Strength Steel and Stainless Steel
Product Overview
"Looking for a reliable internal threading insert that masters both alloy steel and stainless steel while covering a wide range of 60° pitches?"
The ZCC.CT RT16.01N-AG60PB YBG202 is a professional-grade internal threading insert featuring an AG60 Partial Profile. The "AG" designation signifies its ability to handle a broad spectrum of thread pitches, making it a highly cost-effective multi-purpose tool for Metric (M) and Unified (UN) standards.
Equipped with the YBG202 Grade, this insert features a multi-layer nc-TiAlN PVD coating over a high-toughness carbide substrate. It is specifically engineered to provide stable tool life and excellent wear resistance in Steel (P), Stainless Steel (M), and even Cast Iron (K).
Key Features
- YBG202 Balanced Grade: Offers a perfect equilibrium between hardness and impact toughness, preventing notch wear and chipping in variable machining conditions.
- AG60 Multi-Pitch Versatility: One insert replaces multiple fixed-pitch tools (0.5mm to 3.0mm range), significantly reducing your inventory management costs.
- Advanced PVD nc-TiAlN Coating: Specifically developed for heat resistance, allowing for higher cutting speeds even in deep internal bores.
- Precision Edge Geometry: Ground to reduce cutting pressure and vibration, ensuring a high-quality thread finish on internal surfaces.
Technical Specifications
| Parameter | Specification |
|---|---|
| Thread Profile | 60° Metric / UN (Internal) |
| Pitch Range (AG60) | 0.5 - 3.0 mm / 48 - 8 TPI |
| Insert Size (I.C.) | 16 (9.525 mm) |
| Grade / Coating | YBG202 / nc-TiAlN PVD |
| Application Material | Steel (P) / Stainless (M) |
Pairs perfectly with all standard ISO internal threading boring bars. Recommended for SNR 0016 R16, SNR 0020 R16, or SNR 0025 S16.
Shop SNR Internal Threading Boring Bars →
Typical Applications
- Internal threading on Carbon Steel, Alloy Steel, and Die Steel.
- Boring and threading of stainless steel couplers and fittings.
- Precision internal Metric (M) and Unified (UNC/UNF) threads.
- Heavy-duty industrial components and valve housings.
The YBG202 Advantage
The YBG202 grade is ZCC.CT's premier choice for general shop work. By utilizing a dense, multi-layer coating structure, it provides a superior barrier against chemical wear and heat, ensuring the cutting edge stays sharp even when machining abrasive steels or sticky stainless alloys.
Verified User Performance
"Excellent all-around insert. We use YBG202 for most of our steel jobs and the tool life is very consistent."
— Robert K., Germany"The AG60 partial profile is a lifesaver. One insert for all our metric boring needs. Clean finish on stainless too."
— Liam O., UK
Technical FAQ & Buying Guide
Absolutely. Our CNC carbide inserts (including CNMG, WNMG, DNMG, and APMT series) are manufactured strictly adhering to international ISO/ANSI specifications. A CNMG 120408 from OYYU BEYOND will flawlessly fit any standard turning tool holder or indexable tool from major global brands like Sandvik Coromant, Kennametal, Iscar, Walter, or SECO, providing a highly cost-effective premium alternative without sacrificing tolerance or tool life.
We offer optimized CVD and PVD multi-layer coatings for different ISO material groups:
- For Carbon/Alloy Steel (ISO P): Choose our thick multi-layer CVD coated grades (e.g., Al2O3 + TiN). They provide exceptional crater wear resistance and thermal barriers during high-speed dry or wet roughing.
- For Stainless Steel (ISO M): Choose our nano-structured PVD coated grades with sharp, positive chipbreakers (like -TM or -MA). This combination prevents work hardening and effectively controls sticky chips.
The optimal cutting parameters vary depending on the workpiece hardness and operation type:
- For General Steel Turnings: Recommended cutting speed ($V_c$) ranges from 150 to 280 m/min, with a feed rate ($f$) of 0.15 to 0.45 mm/rev.
- For Stainless Steel Finishing: Recommended cutting speed ($V_c$) is 120 to 200 m/min, with a feed rate ($f$) of 0.10 to 0.25 mm/rev.Always adjust parameters based on early wear patterns: increase $V_c$ if built-up edge occurs, or reduce $V_c$ if severe flank wear is observed.
Yes, we support machine shops, distributors, and global buyers with tiered wholesale pricing and competitive volume discounts. We also provide OEM custom manufacturing solutions for tool holders and carbide inserts based on your technical drawings. Contact our team to request a quick B2B quotation.
We provide secure worldwide express shipping (via DHL, FedEx, and UPS) with specialized, vibration-proof industrial packaging to ensure tools arrive in perfect condition. In-stock items are dispatched within 24-48 hours, while custom or bulk orders typically have a stable lead time of 15-25 days.
All our cutting tools and tool holders are manufactured strictly in accordance with ISO 9001 and international industrial standards. Every batch undergoes 100% rigorous quality control testing using high-precision optical measuring equipment to ensure reliable tool life and stable performance in continuous mass production.