2 Flute Ball Nose End Mill High Precision Wear Resistance Rear Angle Design
Precision cutting tools 2 flute spiral flute tungsten solid carbide ball nose end mill
Product description
Applicable models: CNC, machining center, engraving machine, high-speed machine.
Cutting materials: die steel, stainless steel, heat treatment
Main features: The new fine tungsten steel base material has high wear resistance and strength. It is a versatile milling cutter specially used in high hardness and high speed cutting. The nano-coating on the edge can directly roughen the heat treatment material below 60 degrees to fine processing, reduce the number of tool changes, improve the machine tool processing efficiency and save the manufacturing process. The cutting surface milling and side milling are the main methods.
Product analysis detail display
1, rear angle design
2, large capacity space
3, chamfering design
Size Table
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Standard Carbide End Mill Specification |
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| Diameter | Flute Length | Overall Length | Shank Diameter |
| 1 | 3 | 50 | 4 |
| 1.5 | 4 | 50 | 4 |
| 2 | 5 | 50 | 4 |
| 2.5 | 6 | 50 | 4 |
| 3 | 8 | 50 | 4 |
| 3.5 | 9 | 50 | 4 |
| 4 | 10 | 50 | 4 |
| 5 | 13 | 50 | 6 |
| 6 | 15 | 50 | 6 |
| 7 | 20 | 60 | 8 |
| 8 | 20 | 60 | 8 |
| 9 | 25 | 75 | 10 |
| 10 | 25 | 75 | 10 |
| 11 | 30 | 75 | 12 |
| 12 | 30 | 75 | 12 |
| 14 | 35 | 80 | 14 |
| 16 | 35 | 100 | 16 |
| 18 | 40 | 100 | 18 |
| 20 | 45 | 100 | 20 |
| 25 | 45 | 100 | 25 |
Raw Material
Kennametal Carbide from USA, Carbide from Sweden, CB Carbide from Taiwan, Zhuzhou Carbide from Hunan province. K44& K40 from Germany
Super material is the basis of the tools. We choose the high performance material with good wear-resistance, high hardeness and high toughness.
| HRC45 | HRC55 | HRC60 | HRC65 |
| YG10X | YL10.2 &WF25 | Germany K44 &K40 | H10F |
| 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
| Item | AlTiN | TiAIN | TiSiN | nACo |
| Hardness(HV) | 3200 | 2800 | 3600 | 42(GPA) |
| Thickness(UM) | 2.5-3 | 2.5-3 | 3 | 3 |
| Oxidation Temp(°) | 900 | 800 | 1000 | 1200 |
| Friction Coeffient | 0.3 | 0.3 | 0.45 | 0.4 |
| Color | Black | Violet | Copper | Blue |
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