Key Cutter and Auto Key Moulds, Key cutter for Acute Angle Milling Cutter Wheel 70x1.3x22.0x72-100T Outsie Diameter: 70mm(material is soild cemented carbide)We supply a lot of locksmith tools ,key cutting machine ,car keys in good quality.Spec: Outsie Diameter: 70mm Thickness: 1.3 mm Inner Diameter: 22.0mm Teeth: 70-100 cuts Superior soild cemented carbide side milling cutter wheel