Portable idiot end mill sharpener is accurate and rapid, easy operation with no skill to grind. Can grind 2-flute, 3-flute, 4-flute end mill. With diamond grinding wheel, it can be equipped directly with an accurate angle and long service life. Standard with SDC grinding wheel for the Carbide material. Grinding Range:¿4-¿14, Point Angle:0°~5°, Power:220V, Motor:160W, Speed:4400rpm, Standard Equipment:Grinding wheel:SDC (for carbide material)×1, Six collets:¿4,¿6,¿8,¿10,¿12,¿14 Machine condition: unchecked. Approx. Transport dimension: LxWxH 350 x 250 x 250 mm; Approx. Weight: 15kg The item for sale may not be the one shown in pictures, but will have equal specifications and performance.