Shank Diameter: 1/4inch
Material: Solid Tungsten Carbide
Coating: H-Si
Overall Length: 3inch
Worked Material Hardness: HRC55
Flutes: 2 Flutes
Flutes length: 1-1/4inch
Radius: 0.25mm
Single Side Angel: 5.26Deg
Suitable Materials:Acrylic, MDF stainless-steel, cast iron, Cu, Al, hard wood
Package Include: 1 Pc End Mill