Pro Level Heavy Duty Solid Carbide Ball Nose End Mill With AlTiSiN Coating For CNC Router Bits And Precision Metalworking 2 Flute Spiral Milling Cutter Rock Hard 0.5mm Edge With 4mm Shank

Premium Solid Carbide Ball Nose End Mill For CNC Routing
✔️ M30 solid carbide, 1mm cut 4mm shank, HRC55 hard, AlTiSiN coat

This two flute milling cutter slices through metal stock for smooth pocket work. You will mount it directly into your CNC router or vertical engraver for reliable profiling. Fine grain carbide handles hardened steels while the coating fights heat buildup.

✅ Cutting radius measures 0.5mm / 0.02 inches with a 1mm / 0.04 inch face diameter
✅ Flute length spans 2mm / 0.08 inches across a 50mm / 2 inch overall body
✅ Shank diameter fits 4mm / 0.16 inches holes while holding HRC55 material hardness
✅ Two spiral flutes guide swarf outward quickly while you maintain steady feed

💡 What advantages do machinists notice when upgrading to solid carbide ball end routers for heavy cutting jobs?

This setup stays handy when you need consistent results on stubborn metals.

- Fine grain matrix keeps edges sharp through heavy cuts without chipping
- Composite coating sheds heat fast so your machine runs cooler and smoother
- Double spiral flutes scoop debris away quick which keeps your contour clean every time

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