Product Name: Aluminia Cutting End Mills Al Milling Cutter Carbide Endmill Type: Carbide End Milling Cutter Material: Cemented Carbide Structure: Indexable Type Tooth Space: Per Requirement Tooth Form: Straight Tooth Coating: Coating Product Name: High Efficient Carbide End Mills Ball Mill Square Hardness: 45HRC Hardness 2: 50HRC Hardness 3: 55HRC Hardness 4: 60HRC Hardness 5: 65HRC Material Type: Tungsten Carbide with Coating Application: to Making Cars, Enginers, Connectors, etc Coating Type: Nano, Tiain, Tic Trademark: BUT Transport Package: Individual Packing Specification: diameter from 4m to 20mm Origin: China Product Description Aluminia cutting end mills Al milling cutter carbide endmillOur company produce carbide end millwith various types, diamater are available from 1mm to 30mm, with flute 2, 3 and 4.Advantages of carbide end mill:1. Fully enables running at rough machining parameters, resulting in finish surface quality.2.Excellent performance in machining titanium, stainless steel and high temperature alloys.3.The coating provides longer tool-life or increased cutting-values.4. Suitable for all types of steel or metal.