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Product name | BKXE Manufacturer Wholesale 2mm Diameter Tungsten Solid Cnc Carbide End Mill Bits Cutting Tools Milling Cutter |
Material | Tungsten Carbide |
Coating | Black coating |
Standard | ISO |
HRC | HRC45/55/65 |
OEM | Supply |
Machining | Carbon Steel/Mould steel /Stainless steel |

Item Grade | HRC45 (YG10X ) | HRC55 (YL10.2 & WF25) | HRC60 (Germany K44 &K40) | HRC65 (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 |
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 | Bronze | Bronze and gold | 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 |


Specification | Flute Dia(φ) | Flute Length (C) | Shank Dia(D) | Overall Length(L) |
Φ1x3Cx4x50L | 1.0 | 3 | 4 | 50 |
Φ2x6Cx4x50L | 2.0 | 6 | 4 | 50 |
Φ3x8Cx4x50L | 3.0 | 8 | 4 | 50 |
Φ4x10Cx4x50L | 4.0 | 10 | 4 | 50 |
Φ5x13Cx6x50L | 5.0 | 13 | 6 | 50 |
Φ6x15Cx6x50L | 6.0 | 15 | 6 | 50 |
Φ8x20Cx8x60L | 8.0 | 20 | 8 | 60 |
Φ6x20Cx6x75L | 6.0 | 20 | 6 | 75 |
Φ8x25Cx8x75L | 8.0 | 25 | 8 | 75 |
Φ10x25Cx10x75L | 10.0 | 25 | 10 | 75 |
Φ12x30Cx12x75L | 12.0 | 30 | 12 | 75 |
Φ10x40Cx10x100L | 10.0 | 40 | 10 | 100 |
Φ12x45Cx12x100L | 12.0 | 45 | 12 | 100 |
Φ14x40Cx14x100L | 14.0 | 40 | 14 | 100 |
Φ16x40Cx16x100L | 16.0 | 40 | 16 | 100 |
Φ18x40Cx18x100L | 18.0 | 40 | 18 | 100 |
Φ20x45Cx20x100L | 20.0 | 45 | 20 | 100 |









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