13+ Data Flute End Mill Bits. But did you check ebay? End mills with four flutes provide a finer finish and operate with less vibration when run at high.

4 flutes, single end 30° rh spiral, tialn coated for improved performance and tool life in. Find deals and low prices on mill end at amazon.com. End mills are the workhorses of cnc milling and use cutting flutes to remove material.




