ZCC.CT DNMG150604-PM YBC151 Carbide Turning Inserts for Steel
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DNMG150604-PM YBC151 High-Efficiency Steel Turning Inserts
Product Overview
The DNMG150604-PM YBC151 is a premier industrial solution for Steel (P-Class) turning. The YBC151 Grade features a thick CVD coating (Al2O3 + TiN) engineered for high-speed operations (P10-P20 range). The -PM (Semi-Finishing) chipbreaker geometry provides a balanced rake angle that ensures stable chip control and reduces cutting forces, making it the go-to choice for precision manufacturing.
Key Performance Advantages
- ✔ YBC151 Thermal Protection: CVD thick coating offers a massive thermal barrier for high-velocity continuous cutting.
- ✔ -PM Geometry: Optimized for semi-finishing to medium machining with excellent chip evacuation.
- ✔ High Speed Stability: Designed to maintain edge integrity at surface speeds up to 450 m/min.
- ✔ Black Diamond Coating: Advanced surface treatment reduces friction and prevents built-up edge (BUE).
ISO Nomenclature & Dimensions
55° Shape
0° Relief
Tolerance
Pin/Hole
15.5mm L
6.35mm S
0.4mm Rad
| Unit | Model Number | Thickness (S) |
|---|---|---|
| Metric (ISO) | DNMG150604-PM | 6.35 mm |
| Imperial (ANSI) | DNMG 441-PM | 0.250 inch |
Recommended Cutting Parameters
| Cutting Speed (Vc) | Feed Rate (fn) |
|---|---|
| 200 - 480 m/min | 0.10 - 0.40 mm/rev |
Industrial Applications
- Carbon Steel (S45C, 1045)
- Alloy Steel (4140, 4340)
- High-speed continuous turning
- Automotive components & precision shafts
Machine Compatibility
- CNC Turning Centers
- High-Rigidity Lathes
- Automatic Production Lines
ZCC.CT Steel Grade Selection Guide
| Grade | Type | Optimization |
|---|---|---|
| YBC151 | CVD | High Speed / Continuous (P10-P15) |
| YBC251 | CVD | General Purpose / Versatile (P20-P25) |
| YBC351 | CVD | Roughing / Interrupted Cut (P30-P35) |
Trusted by CNC Pros Globally
⭐⭐⭐⭐⭐
"Outstanding wear resistance on high-speed runs. Surface finish is like a mirror."
— Robert H., USA⭐⭐⭐⭐⭐
"Perfekte Standzeit bei hohen Schnittgeschwindigkeiten. Sehr zufrieden."
— Dieter S., Germany⭐⭐⭐⭐⭐
"Stable performance. The -PM breaker handles chips perfectly."
— Kenji T., Japan⭐⭐⭐⭐
"Great value. Outlasts our previous brand at 70% of the cost."
— Marco G., ItalyFrequently Asked Questions
1. Is YBC151 suitable for interrupted cuts?
No, YBC151 is optimized for high-speed continuous cutting. For interrupted cuts, we recommend YBC251 or YBC351.
2. What is the difference between -PM and -DM?
-PM is specifically designed for semi-finishing with a focus on chip flow, while -DM is more universal for medium machining.
3. Can I use this on Stainless Steel?
While possible, it is not optimized. For Stainless Steel (M), please use the YBM series for better performance.
Material Tip: Always use YBC151 for high-speed continuous finishing. The "Black Diamond" coating series works best when heat is generated at higher surface speeds, activating the thermal barrier.
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.