Product Parameters:
1. Brand name: Grewin
2. Place of origin: Hunan of China
3. Grade: Co:10%
4. Raw material: 100% raw material
5. Grain Size: Micro grain 0.6μ
6. Type: Flat end mills, Micro end mills, Small end mills
7. Flute: 2 Flute
8. Diameter: 0.2mm-0.9mm
9. Overall Length: 50mm
10. Coating/Coverage: Nano Coating, Blue color
11. Cobalt:12%
12. Bending strength: 4000Pa
13. Helix angle: 35°
14. HRC: for upto 55HRC work material
15. Controlling mode: CNC, Milling machines
16. Work material: Copper and Aluminum alloy, Alloy steel, Tool steel, Carbon steel, Cast Iron, Stainless steel
Main Features:
Made of high hardness raw carbide material, high durable and strength. Special for IT industry and Glass industry usage, with TiAlN coating on the flute, it can cut 55HRC work material after heat treatment, from roughing to finishing. Also it will reduce the times of tool changes and shaking in the processing, save production time and improve efficiency.
Specifications:
Dia/mm | Shank/mm | Flute Length/mm | Overall Length/mm | Flute |
0.2 | 4 | 0.4 | 50 | 2 |
0.3 | 4 | 0.6 | 50 | 2 |
0.4 | 4 | 0.8 | 50 | 2 |
0.5 | 4 | 1.0 | 50 | 2 |
0.6 | 4 | 1.2 | 50 | 2 |
0.7 | 4 | 1.4 | 50 | 2 |
0.8 | 4 | 1.6 | 50 | 2 |
0.9 | 4 | 1.8 | 50 | 2 |
More details:






Company informaton:
Zhuzhou Grewin Tungsten Carbide Tools Co., Ltd is located in hometown of Chinese carbide industry - Zhuzhou city. The company has more than 20 years experience in manufacture, design and sale of various kinds of carbide products, main products include: carbide end mills, carbide rods, indexable inserts, brazed inserts, wire drawing dies, forging dies, wood working tools, saw tips, mining buttons, etc
The company has passed ISO 9001:2008 quality system, possesses advanced production equipments, complete testing instruments, strong R&D center and QC teams.
With excellent quality, strong technical support, and good after sales service, Grewin Carbide brand products are sold to more than 50 countries in the world, such as Europe, USA, south east Asia,middle east,south America, etc.
Grewin Carbide is growing up with the World's carbide technology, to meet the demand of our customers from all over the world.