Active Member
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[China]
Address: 1012-1 Mall, Huaren street, Tianyuan District, Zhuzhou City, Hunan province, China Zip code: 412000
Contact name:Emily
Zhuzhou Grewin Tungsten Carbide Tools Co., Ltd |
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2. Application
Used for cutting Carbon steel, Tool steel, Mould steel, Stainless steel, Titanium alloy, Copper, Cast Iron and Aluminium, etc.
3.Excellent Raw Material and Coating Type
Introduction of the carbide materials of the End mill
| Carbide Grade | Technical Details of tungsten carbide rod |
| 10U | Co: 10% WC 89% rare element: 1% HRA: 90.5°Grain Size: 0.75um |
| 12U | Co: 12% WC 85% rare element: 3% HRA: 92.5°Grain Size: 0.4um |
| K40 | Co: 12% WC 84% rare element: 4% HRA: 93°Grain Size: 0.4um |
| K44 | Co: 12% WC 84% rare element: 4% HRA: 93.5°Grain Size: 0.4um |
The materials to be cut
| Carbide Grade | HRC of End mill | Materials to be cut |
| 10U | HRC45-50 | For cutting the materials under HRC35 |
| 12U | HRC55-58 | For cutting the materials under HRC50 |
| K40 | HRC60-62 | For cutting the materials under HRC55 |
| K44 | HRC65-70 | For cutting the materials under HRC63 |
Corresponding Coating
| Carbide Grade | HRC of End mill | Corresponding Coating |
| 10U | HRC45-50 | AlTiN |
| 12U | HRC55-58 | TiAlN |
| K40 | HRC60-62 | TiSlN |
| K44 | HRC65-70 | Nano |
Introduction of carbide materials of the End mill
| AlTiN | TiAlN | TiSlN | Nano | |
| Hardness(HV) | 3200 | 2800 | 3600 | 42(GPA) |
| Thickness(UM) | 2.5-3 | 2.5-3 | 3 | 3 |
| Oxidation Temp(°) | 900 | 800 | 1000 | 1200 |
| Friction Coefficient | 0.3 | 0.3 | 0.45 | 0.4 |
| Color | Black | Violet | Copper | Blue |
5.Packing
Brand Laser printed on cutter shank, 1 pcs in a plastic tube, 10 pcs a group
6. Delivery time
Keep stock for regular types
Samples: 3 - 5 days
Regular orders: 7 - 10 day
7.Our Services
1. Are you manufacturer or trading company?
