Huanyu Drill Sharpener Portable Drill Grinder End Mill Re-Sharpener with 11 Collects Angle Adjustable High Precision - ShopVlot

TWO MODELS of grinding wheel optional: CBN or SDC. The CBN model is used for High speed steel material; while the SDC model is used to grind alloy tungsten steel. Equipped with electronic control strong DC motor: stable frequency, strong horsepower, long-term use. The point angle: 100°(90°~135°) Grinding range: 13" Standard Cylinder:3,,4," 5.6'' '' 7'' 8'' '' '' '' '' '' '' '' '' > 9,10,11'' '' 12'' 13 (11 pieces) Grinding wheel is optional: CBN or SDC. The CBN model is used for High speed steel