Miller-Colburn bone file 7" #3 double-ended straight and curved up 5.0mm and 7.0mm downcutting serrated ends hexagonal handle

Double-ended design supports quick surface transitions.Straight and curved-up ends accommodate different access angles.5.0mm and 7.0mm ends offer distinct filing options.Downcutting serrated ends support steady contact during bone filing strokes.Hexagonal handle provides a stable, easy-to-orient grip during use.Seven-inch length balances reach with manageable handling.