10pcs Carbide End Mill Engraving Cutter 2 Flute CNC Square Router Bits for Pcb Machine
- Suitable for milling carbon steel, tool steel, stainless steel, alloy steel.
- 2 spiral flutes make the milling cutter more wear-resistant, reducing the burrs of the workpiece during processing.
- Smoothing precise chamfers, save tool change and improve working efficiency.
- Made of high strength tungsten steel material, anti-corrosion and durable.
- Easy to install, practical and handy, wide application range.
