Comparison : Item # D416204002, 4° Per Side CNC 3-Flute Tapered End Mills, High Speed Steel USA
Item # D416204004, 4° Per Side CNC 3-Flute Tapered End Mills, High Speed Steel USA
Item # D416204006, 4° Per Side CNC 3-Flute Tapered End Mills, High Speed Steel USA
Item # D416204008, 4° Per Side CNC 3-Flute Tapered End Mills, High Speed Steel USA
Item # D419204010, 4° Per Side CNC 3-Flute Tapered End Mills, High Speed Steel USA