Deburring Tool Set Product Type Deburring Hand Tool Kit Surface Application Front Hole Edge Straight Edge Blade Material Ceramic High Speed Steel Blade Finish Not Applicable Blade Trade Number B10 B11 B25 E111 E250 E400 E707 Color Black Orange Number of Blades 7 Handle Trade Name Mango II Holder Trade Letter B E Features Blade Inserts Axially or Perpendicular to Handle Ergonomic Handle