Features: 100% brand new and high-quality. The finely crafted cemented carbide has great durability and outstanding performance. It has high hardness and wear resistance and long service life. The milling cutter has good heat resistance therefore it has great hardness while cutting. During the cutting process,the cutting tools takes a lot of impacts,so our product also has great toughness and strength. Specification: Material:Cemented Carbide Coating:Blue Super Hard Coating Radius(Optional) Cutter Length Shank Diameter Total Length 1mm/0.04in 15mm/0.59in 4mm/0.16in 50mm/1.97in 1mm/0.04in 20.5mm/0.8in 4mm/0.16in 50mm/1.97in 1mm/0.04in 20mm/0.79 6mm/0.24in 50mm/1.97in 1mm/0.04in 30.5mm/1.2in 6mm/0.24in 75mm/2.95in 1mm/0.04in 47mm/1.85in 8mm/0.31in 85mm/3.35in Package List: 1*End Mill Note: 1. As different computers display colors differently, the color of the actual item may vary slightly from the above images. 2. Please allow 1-3mm differs due to manual measurement.