10X 4 Slot Flute End Mill Cutter Drill Bit HSS Straight Shank CNC Milling Tool
End Mill Bits are used for side milling, end milling, finish machining, etc. 1 Material: HSS. 2 Flute: 4 Flute End Mill Bits. 1 Set 10pcs HSS End Mill. Cleaning the end mill bits and use oil after using, keep end mill bits properly.