4‑Flute End Mill Tungsten Steel Nano‑Blue Coating CNC Straight Handle Milling Cutter
- When using a 4‑flute milling cutter to process materials, the chips are discharged from the front end of the milling cutter, which has a better chip removal effect.
- The flute is processed by mirror polishing process with fast processing speed and high finish.
- Suitable for processing planes, steps, grooves, forming surfaces and cutting off workpieces on milling machines.
- The head of the milling cutter has a nano‑blue coating to ensure a glossy cutting exterior when cutting chips.
- The milling cutter is made of tungsten steel, with high hardness and good wear resistance.
