Product Detailed Description
The DNMG150408-43 YP9125 Carbide Turning Insert is a high-performance cutting tool tailored exclusively for steel machining, integrating four core advantages: YP9125 dual-color composite coating, exceptional bending strength, advanced special sintering technology, and the newly developed 43 chip breaker. Designed with the standard DNMG150408 turning insert profile, it delivers stable and efficient cutting performance across all steel machining scenarios-from rough turning to semi-finishing and finishing of carbon steel, alloy steel, and other tool steel. The YP9125 dual-color coating enhances wear resistance and thermal stability, the special sintering process boosts the insert's structural density and bending strength, and the 43 New Chip Breaker optimizes chip evacuation, collectively preventing chipping and fracture during heavy-duty steel machining. Compatible with standard DNMG-series tool holders and all major CNC lathes, this insert is widely used in automotive manufacturing, mechanical engineering, mold processing, and general steelworking industries.
Model Breakdown
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Model Segment
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Definition & Technical Significance
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DNMG
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Core Advantages: YP9125 Dual-Color Coating, Structural Strength & 43 New Chip Breaker |
Insert Size Code: 15mm nominal cutting edge length, compatible with standard 15mm series turning tool holders.
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Core Advantages
1. YP9125 Dual-Color Composite Coating
The YP9125 dual-color coating is a high-performance multi-layer composite coating. The dual-color appearance reflects its layered structure, integrating the advantages of wear resistance and thermal insulation to address key pain points in steel machining.
Dual-Layer Performance: The inner layer enhances adhesion to the carbide substrate, while the outer layer delivers exceptional wear resistance-effectively reducing friction between the insert and steel workpiece, and preventing built-up edge during high-speed cutting.
High Thermal Stability: High temperatures resistance, preventing coating oxidation and degradation during prolonged steel machining, ensuring stable performance even under heavy load and high heat conditions.
Anti-Wear & Anti-Chipping: High hardness, resisting abrasive wear from steel chips, extending insert service life.
2. High Bending Strength & Special Sintering Process
Special Sintering Technology: Adopts advanced low-pressure sintering process, which improves the density of the carbide substrate and eliminates internal pores, enhancing structural integrity and reducing the risk of fracture during heavy-duty steel machining.
Exceptional Bending Strength: Optimized carbide composition combined with special sintering delivers a bending strength, significantly higher than standard carbide inserts. This ensures the insert can withstand high cutting forces, making it suitable for rough turning of thick-walled steel parts and interrupted cutting.
Balanced Hardness & Toughness: Substrate hardness, balancing wear resistance and toughness-resisting both abrasive wear and impact damage, ideal for diverse steel machining scenarios from roughing to finishing.
Application Scenarios
Carbon Steel Machining: Rough turning, semi-finishing, and finishing of 45#, S235 carbon steel shafts, brackets, and structural components.
Alloy Steel Machining: Heavy-duty turning of 40Cr, 20CrMnTi alloy steel automotive gears, engine blocks, and transmission parts.
Tool Steel Machining: Precision turning of mold steel and tool steel parts, ensuring high surface finish and dimensional accuracy.
General Steelworking: Interrupted cutting of thick-walled steel parts, batch production of steel fasteners, and other high-load steel machining tasks.
Why Choose Us?
"Engineered for Flawless Flat Surfaces" - Trusted by 1,000+ CNC workshops globally.
Certifications: ISO 9001
| MATERIAL |
GRADE |
ISO |
COATING COMPOSITION |
COLOR |
| Steel P |
YP9117 |
P10-P20 |
TiCN+α-Al2O |
YELLOW |
| YP9112 |
P10-P25 |
TiCN+α-Al2O |
BLACK |
| YP9127 |
P15-P30 |
MT-TiCN+α-Al2O |
YELLOW |
| YP9122 |
P15-P30 |
MT-TiCN+α-Al2O |
BLACK |
| YP9132 |
P25-P40 |
MT-TiCN+α-Al2O |
BLACK |
| YP9115 |
P10-P20 |
TiN+MT-TiCN+Al2O+Tin |
DOUBLE COLOR |
| YP9125 |
P15-P30 |
TiN+MT-TiCN+Al2O+Tin |
DOUBLE COLOR |
| GRADE |
ISO |
COATING COMPOSITION |
COLOR |
| YG2125 |
P10-P3
M15-M30
K15-K30 |
TiALN |
GREY BLACK |
| YG2125B |
P10-P30
M15-M30 |
TiALSiN |
DARK PURPLE |
| YM2127 |
M10-M30 |
TiALN |
YELLOW |
| YS6125 |
P10-P30
M15-M30 |
TiALN |
SILVER |
| YM6110 |
M10-M30 |
TiALN |
DARK PURPLE |
| YM6120 |
M10-M30 |
TiALSiN |
COPPER |
| YM6125 |
M10-M30 |
AlCrN+AlCrSiN |
YELLOW |
| Carbide turning inserts |
TNMG/WNMG/CNMG/DNMG/VNMG/SNMG/CCMT/TCMT/VBMT/DCMT |
| Carbide threading inserts |
16ER/16IR AG60 AG55 /ISO1.0 1.5 2.0 2.5 TR SAGE W ect |
| Carbide grooving inserts |
MGMN/MRMN/TDC/TDJ/TDT/TDXU/SP/DGN/N123/PENTA |
| Carbide milling inserts |
R390 /APMT/ APKT/BDMT/RCKT/RPMW/RPMT/RDMT |
| High feed milling inserts |
BLMP/LNMU/LOGU/SNMX/ONMU/3PKT/LNMX/WNMU/SDMT |
| Aluminum inserts |
CCGT/DCGT/TCGT/VCGT/GDMA/SEKT/APKT |
| Drilling inserts |
SPMG/WCMX |
| Cermet cutting tools |
CCGT/TPGT/WBGT/TNGG |
| Toolholders |
SER/SNR/MGEHR/L/SPB ect |
Our company has sufficient stock, and we also provide non-standard customised service,different Hardness based on client's requirement.
Packaging:
Step 1:The product is packed in a plastic box, normally 10 pcs in a box.
Step 2: using bubble wraps to package each insert parcel.
Step 3: using the paper carton of Thickening and hard with bubble wraps to sealing.
Shipping:
We use the fastest express (FedEx, TNT, DHL, UPS) to deliver, can deliver to any country within 5-15 days.
T/T / Western Union
1Q:Who are we?
A:We are based in Chengdu, China. The company locates in Chengdu City, one of the big cutting tools production base in China. Now we have over 50 employees and passed the ISO 9001:2008 certification. Our products have been exported to Europe, Southeast Asia, Middle East and other areas for more than 5 years.
2Q:How can we guarantee quality?
A:Always a pre-production sample before mass production;Always final Inspection before shipment.
3Q:What can you buy from us?
A:carbide turning milling threading grooving&parting drilling inserts, End mills, tiny tools, toolholders, swiss tools and so on; For more information, please contact us.
4Q:Can I get a sample to check your quality?
A:Yes, after confirm the price, you can require sample to check the quality. we will send you samples when you pay for them.
5Q: what services can we provide?
A:Delivery Terms: FOB, CIF, EXW, FCA, CPT, Express Delivery;
Payment Currency :USD,EUR,RMB;
Payment Type: T/T, Western Union;
Language Spoken: English, Chinese,
Stock : Standard specification within 24 hours delivery
Our Advantages:
1.A large number of standard stocks, the spot is fast.Provide 24-hour pre-sales and after-sales service, reply within 3 minutes.
2. Manufacturer with more than 15 years experience.
3. A great quantity of formula special for all kinds of different stone.
4. Approved quality with factory competitive price.
5. Long lifespan, good sharpness, stable performance and high cutting efficiency.
6. Custom-design can be meet upon request, small trial order available any time, sample for testing can be delivery in very short time.
7.Welcome friends from all over the world to contact, let us cooperate and win-win.
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