Hard Material Specific Long Blade Flat End Mill PIC
Hard Material Specific Long Blade Flat End Mill Overview
For deep cavity machining and aggressive milling of tough alloys, our Hard Material Specific Long Blade Flat End Mill delivers outstanding rigidity and wear resistance. These professional Extended Length Flat End Mills for Hard Materials are engineered with reinforced cores to minimize deflection during deep‑reach operations. As specialized Long Flute Hard Material End Mills, they maintain exceptional stability and efficient chip evacuation in hardened steels, die steels, and other difficult‑to‑machine alloys. The premium Hardened Steel Long Reach End Mills feature advanced micro‑grain carbide and heat‑resistant coatings, ensuring extended tool life and reliable performance in demanding industrial applications such as mold making, aerospace, and heavy‑duty machining.
Hard Material Specific Long Blade Flat End Mill Detail:
| Product item NO. | NCH-4EL |
| Product Name | Hard Material Specific Long Blade Flat End Mill |
| Usage | General High Speed Cutting for Metal |
| Type | End Mill,Coating,Customized(Altin, Tialn, Tin, Nano, etc) |
| Customized Support | OEM, ODM, Obm |
| Coating | Coating |
| Structure | Integral |
| Material | Cemented Carbide |
| Transport Package | Plastic Box/Customers’ Request/Carton |
| Trademark | Jin Ta Pai |
| Origin | China |
| HS Code | 8207709000 |
| Controlling Mode | CNC |
| MOQ | Flexible |
| Suitable for | Finishing Process |
| Flute | 4Flute |
| Flute Diameter | 0.2-25.4mm |
| Spiral Angle | 45° |
| Over All Length | 75-150mm |
| Precision | 0.005~-0.01mm |
| HRC | 65HRC |
| Production Capacity | 50000piece/Pieces Per Month |
| Grade | YK35SF |
| Tooth Form | Spiral Tooth |
| Processing Type | Metal |
| Run out | Less Than 0.003mm |
Hard Material Specific Long Blade Flat End Mill: Superior Rigidity for Deep Hard Material Machining
Engineered to conquer the extreme challenges of deep cavity and long-reach machining in hardened materials, our Hard Material Specific Long Blade Flat End Mill delivers unparalleled rigidity and extended tool life. This professional-grade Hard Material Specific Long Blade Flat End Mill is crafted from premium, high-density micro-grain carbide and features a specialized variable pitch design along its extended cutting edges, effectively suppressing harmonic vibration and preventing catastrophic tool failure during aggressive operations in hardened steels, die steels, and high-temperature alloys. The optimized geometry and advanced subsurface treatment ensure exceptional wear resistance and heat management. For demanding applications in mold, aerospace, and energy component manufacturing, this robust Hard Material Specific Long Blade Flat End Mill provides a reliable, high-performance solution that maximizes material removal rates, ensures superior surface integrity in deep pockets, and significantly reduces total machining costs through exceptional durability and process stability.
NCH-4EL
Hard Material Specific Long Blade Flat End Mill
NCH-4EL Long Blade series
Spiral Angle: 45° Coating:NaNoTiAlXN
| Item NO. | Dimensions (mm) | Number of teeth | Shape | |||
| D | d | H | L | |||
| NCH-4EL-D3.0 | 3.0 | 6 | 12 | 75 | 4 | PIC.1 |
| NCH-4EL-D4.0 | 4.0 | 6 | 15 | 75 | 4 | PIC.1 |
| NCH-4EL-D5.0 | 5.0 | 6 | 20 | 75 | 4 | PIC.1 |
| NCH-4EL-D6.0 | 6.0 | 6 | 20 | 75 | 4 | PIC.2 |
| NCH-4EL-D8.0 | 8.0 | 8 | 25 | 100 | 4 | PIC.2 |
| NCH-4EL-D10.0 | 10.0 | 10 | 30 | 100 | 4 | PIC.2 |
| NCH-4EL-D12.0 | 12.0 | 12 | 35 | 100 | 4 | PIC.2 |
| NCH-4EL-D14.0 | 14.0 | 14 | 40 | 100 | 4 | PIC.2 |
| NCH-4EL-D16.0 | 16.0 | 16 | 50 | 150 | 4 | PIC.2 |
| NCH-4EL-D20.0 | 20.0 | 20 | 55 | 150 | 4 | PIC.2 |
NCH Series
High hardness material processing end milling cutter
- High coating hardness and excellent high-temperature oxidation resistance make it more suitable for high hardness materials and high-speed machining fields
- Excellent coating treatment technology significantly improves the adhesion between the coating and the substrate.
- Unique tool structure and reasonable groove design achieve excellent cutting performance.
- Special surface treatment can effectively reduce friction, smooth chip removal, and improve the quality of the
- processed surface.
Application of NCH-4E-D8.0 Miling SKD11 (62HRC)
Longer tool life
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NCG-4E-D6.0
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Tool model: NCH-4E-D8.0
Machined material: SKD11 (62HRC)
Cutting line speed: 90 m/min
Feed rate:0.2 mm/r
Axial cutting depth: ap=12mm
Radial cutting width: ae=0.2mm
Cooling method: air cooling
Application of NCH-2B-R3.0 Milling SKD11 (62HRC)
Better processing quality
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NCH-2B-R3.0
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Tool model: NCH-2B-R3.0
Machined material: SKD11 (62HRC)
Cutting line speed: 200m/min
Feed rate:0.18 mm/r
Axial cutting depth: ap=0.2mm
Radial cutting width: ae=0.3mm
Cooling method: air cooling
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