- Material: Tungsten carbide
- Coating: AlTiN,TiAlN,TiSiN,TiN,DLC,NANO
- HRC: 45/55/60/65 Degrees
- Application: cutting tools for Copper, Cast Iron, Carbon Steel, Mould Steel etc.
DESCRIPTION
Product Description of Solid Carbide Endmills Carbide 4 Flute end mill Rough Endmill tool coating
1.Coating:Ultra-fine grain coating technology provides better wear resistance and toughness.
45 ° black coating ，55 ° Fuchsia or bronze coating
58-60° bronze coating ，63-70 ° nano blue coating
2. Substrate:inserts shows a good capability against plastic deformation and good capability of red hardness.
3. Application fields:Precise mould,automobile,aerospace,rail.
4. Scope:Cemented carbide inserts for turning,milling,grooving,drilling, and aluminium machining.
Dimension
| Tungsten carbide End Mill | |||
| Standard Dimension | 1.0*3*50，1.5*4*50，2.0*6*50，2.5*8*50，3.0*8*50，3.5*10*50，4*10*50，4*15*75，4*20*100，5*13*50，6*15*50，6*20*75，6*30*100，8*20*60，8*25*75，8*35*100，10*25*75，10*40*100，12*30*75，12*45*100，14*35*80，14*40*100，16*40*100，18*40*100，20*40*100，6*30*150，8*40*150 10*45*150，12*50*150，14*50*150，16*55*150，18*65*150，20*70*150，φ7*20φ8*60，φ9*20*φ10*75，φ11*25*φ12*75，φ13*40*φ14*100，φ15*40*φ16*100 | ||
Super Raw Material
| Item | HRC50 | HRC55 | HRC60 | HRC65 |
| Grade | YG10X | YL10.2 & WF25 | Germany K44 &K40 | Sandvik H10F |
| Details | Grain size 0.7um, Co10%, Flexural strength 3320N/mm2 | Grain size 0.6um, Co10%, Flexural strength 4000N/mm2 | Grain size 0.5um, Co12%, Flexural strength 4300N/mm2 | Grain size 0.5um, Co10%, Flexural strength 4300N/mm2 |
Super Coating
| Coating Classifying and Advantage | |||||
| Item | Coating Type | AlTin | TiAlN | TiSiN | Naco |
| Characteristic | Hardness(HV) | 3300 | 2800 | 4300 | 42(GPA) |
| Thickness(UM) | 2.5-3 | 2.5-3 | 3 | 3 | |
| Oxidation Temp.(°C) | 900 | 800 | 1000 | 1200 | |
| Friction Coefficient | 0.35 | 0.3 | 0.25 | 0.4 | |
| Color | Black | Dark Purple | Copper | Blue | |
| Advantages | High heat stability | Normally cutting | Suitable for heavy cutting, and high hardness cutting | For high precision Cutting | |
Suitable for high speed, dry cutting | Suitable for cutting mould steel, stainless steel | Suitable for high hardness cutting, mould steel processing | |||
Most suitable for carbide cutting tools, turning insert | |||||
<img src="/Uploads/image/20210730/20210730155113_
CNC Inserts - Frequently Asked Questions
1. How do I choose the right grade for my specific machining application?
Choosing the correct grade is crucial for tool life and performance. We provide a comprehensive Grade Cross-Reference Chart that maps our CD Carbide grades to major international brands like Sandvik, Mitsubishi, and Kyocera. If you are unsure, simply provide us with the workpiece material (P, M, K, S, H) and machining conditions, and our engineers will recommend the best solution.
2. Can you provide customized CNC tools based on our drawings?
Yes. As a factory-direct manufacturer, we specialize in bespoke engineering. Whether you need non-standard dimensions, specific chipbreakers, or customized coatings for unique alloys, our technical team can develop products based on your technical drawings (PDF/STEP) or physical samples.
3. Do you offer free samples for testing before bulk orders?
We understand that "trial cutting" is the only way to verify tool stability. We offer sample packs for professional buyers to test performance on their own CNC machines. Please contact our sales team with your machine specifications and the material you are processing to request your trial samples.
4. How do you ensure the quality consistency of your carbide inserts?
Our quality control is integrated into every step of the production process in Zhuzhou. We use high-purity tungsten carbide powder and advanced PVD/CVD coating equipment. Each batch undergoes rigorous inspection, including microscopic edge analysis and hardness testing, to ensure that the performance of the 1,000th insert is identical to the 1st.
5. What is the typical lead time for international B2B orders?
For standard models in stock (such as WNMG, CNMG, etc.), we usually ship within 3-5 business days. For customized tools or large-volume OEM orders, the production cycle typically ranges from 2 to 4 weeks, depending on the complexity of the design and coating requirements.
6. Are you a manufacturer or a trading company?
We are a direct manufacturing enterprise based in Zhuzhou, the hunan of China’s tungsten carbide industry. By cutting out the middleman, we provide factory-direct pricing and faster technical support. This allows us to offer more flexible MOQs (Minimum Order Quantities) for small-to-medium-sized distributors and specialized machine shops.
