Deburring Tool Set, Product Type Deburring Hand Tool Set, Surface Application Front Hole Edge, Straight Edge, Blade Material High Speed Steel, Blade Finish Not Applicable, Blade Trade Number B10, B20, Color Red, Number of Blades 2, Handle Trade Name Classic Handle A, Holder Trade Letter B, Features Blade Inserts Axially or Perpendicular to Handle, Handle Stores Blades, Handle Material Plastic, Includes B Holder,B10 and B20 Blades, Handle, Series B