Supal (Changzhou) Precision Tools Co.,Ltd
Supal (Changzhou) Precision Tools Co.,Ltd Art of Cutting
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Carbide Square End Mill - Micro Grain Carbide End Mill for Alloy Steels/Hardened Steels - AlTiBN Coating - 2 Flute
| Specification | Flute Dia(φ) | Flute Length (C) | Shank Dia(D) | Overall Length(L) |
| Φ1x3Cx4Dx50L | 1 | 3 | 4 | 50 |
| Φ1.5x4Cx4Dx50L | 1.5 | 4 | 4 | 50 |
| Φ2x6Cx4Dx50L | 2 | 6 | 4 | 50 |
| Φ2.5x8Cx4Dx50L | 2.5 | 8 | 4 | 50 |
| Φ3x8Cx4Dx50L | 3 | 8 | 4 | 50 |
| Φ3.5x10Cx4Dx50L | 3.5 | 10 | 4 | 50 |
| Φ4x10Cx4Dx50L | 4 | 10 | 4 | 50 |
| Φ5x13Cx6Dx50L | 5 | 13 | 6 | 50 |
| Φ6x15Cx6Dx50L | 6 | 15 | 6 | 50 |
| Φ8x20Cx8Dx60L | 8 | 20 | 8 | 60 |
| Φ4x20Cx4Dx75L | 4 | 20 | 4 | 75 |
| Φ5x20Cx6Dx75L | 5 | 20 | 6 | 75 |
| Φ6x20Cx6Dx75L | 6 | 20 | 6 | 75 |
| Φ8x25Cx8Dx75L | 8 | 25 | 8 | 75 |
| Φ10x25Cx10Dx75L | 10 | 25 | 10 | 75 |
| Φ12x30Cx12Dx75L | 12 | 30 | 12 | 75 |
| Φ4x25Cx4Dx100L | 4 | 25 | 4 | 100 |
| Φ5x25Cx6Dx100L | 5 | 25 | 6 | 100 |
| Φ6x30Cx6Dx100L | 6 | 30 | 6 | 100 |
| Φ8x35Cx8Dx100L | 8 | 35 | 8 | 100 |
| Φ10x40Cx10Dx100L | 10 | 40 | 10 | 100 |
| Φ12x45Cx12Dx100L | 12 | 45 | 12 | 100 |
| Φ14x40Cx14Dx100L | 14 | 40 | 14 | 100 |
| Φ16x40Cx16Dx100L | 16 | 40 | 16 | 100 |
| Φ18x40Cx18Dx100L | 18 | 40 | 18 | 100 |
| Φ20x45Cx20Dx100L | 20 | 45 | 20 | 100 |
| Super Raw Material | ||||
| Item Grade | HRC45 | HRC55 | HRC60 | HRC65 |
| (YG10X ) | (YL10.2 & WF25) | (Germany K44 &K40) | ( H10F) | |
| Details | Grain size 0.7um | Grain size 0.6um | Grain size 0.5um | Grain size 0.5um |
| Co10% | Co10% | Co12% | Co10% | |
| Flexural strength | Flexural strength 4000N/mm2 | Flexural strength | Flexural strength 4300N/mm2 | |
| 3320N/mm2 | 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 | Suitable for high hardness cutting, mould steel processing | |||
| steel | |||||