Features:High-quality material: Made of high-quality metal material, wear-resistant and corrosion-resistant, not easy to rust and break, sturdy and durable.High hardness: high hardness, smoothing chip removal, one-time processing of taper surfaces, spot facing and deburring.Uses: Countersink or taper holes for round holes, angle processing of various surfaces.Widely Applicable: Ideal for cutting metal, wood, plastic and thin iron plates (hardness <25 degrees).Satisfactory service: If you have any questions, please contact us in time. We will provide you with better products and services.Notice:1.Actual color may be slightly different from the image due to different light effect2.Please allow 1-3cm deviation due to manual measurementDescription:Material: Steel Size: As shown