10 PCS/Set CNC Milling Drill Bit 2-10 MM HSS 4 Flute Super Tough Straight Shank Milling Cutter Router Bit 10 PCS/Set CNC Milling Drill Bit 2-10 MM HSS 4 Flute Super Tough Straight Shank Milling Cutter Router Bit. Sale price : $7.08 Category : Tools