Micro Grain Carbide, End Mills, TIALN coating Series: ST660 Our Carbide End Mills products including below different types: Available types: 1. Square End Mills 2. Ball End Mills 3. Corner Raidus Mills Available flute numbers: 2 flutes, 3 flutes, 4 flutes, 6 flutes Available special types: 1. Flute: long, short, taper 2. Shank: long, short. 3. Neck: long, short, taper. 4. Roughing 5. Aluminum alloy processing 6. Micro diameter. 7. Helix angle: 35/45 degree All products made of high quality German law material. Welcome to our website " www.stwwang.com.tw " for more information of all of our products. We offer complete specifications service. Welcome are tailor-made orderings according to your specifications. Any inquiry should be directed to us by e-mail to " stw.st@msa.hinet.net ". Our main products: 1. Carbide End Mills. 2. Rapid Drills with Throw-Away Inserts. 3. Boring Tools. Our Business spirit: 1. Excellent products quality. 2. Competative prices. 3. Creat customers' high performance.