Supermill End Mill, Variable Pitch, High Performance, 0.250" Shank, 0.250" Cutting Diameter, 0.750" L.O.C., 2.500" O.A.L. (N) SKU SUP-AL3F250-DLC $42.64 Quantity discounts available QuantityPrice (0)No Reviews yet Number of Pieces Item Custom Price Quantity -+ Add to Cart Details High Performance Carbide End Mill for Roughing or Finishing Aluminum Alloys using diamond-like Carbon Coating3 Flute45 ° Helix AngleVariable PitchFull... Details Back DetailsHigh Performance Carbide End Mill for Roughing or Finishing Aluminum Alloys using diamond-like Carbon Coating3 Flute45 ° Helix AngleVariable PitchFull Eccentric ReliefSharp CornersDiamond-Like Carbon Coating Ratings & ReviewsNo reviews availableBe the first to Write a Review