Extra Long Ball Nose End Mill With DLC Coating For CNC Milling And Carving 2 Flute Tungsten Carbide Router Bit One Quarter Inch Shank For Aluminum And Wood 3D Carving And Engraving Durable CNC Tools Set Two Pack

DLC-Coated Extra Long Ball Nose End Mill, 1/4 Shank, 2-Pack
✔️ DLC coating, HV7000 hardness, -0.01 mm diameter tolerance

These high-precision carbide end mills are designed for CNC milling and 3D carving, with a Diamond-Like DLC coating for long wear life. The 1/4" shank fits standard CNC machines, and the two-pack ensures you have a spare for extended projects on aluminum and wood.

✅ HV7000 surface hardness for wear resistance.
✅ HRC 62 ultrafine tungsten carbide for toughness and wear resistance.
✅ Diameter tolerance within -0.01 mm for precise finishing.
✅ Suitable for cast aluminum alloys, hardwoods, softwoods, plastics, PVC, and acrylic.
✅ Two-pack set provides value and ready replacements.

💡 What is a ball nose end mill used for in CNC milling? A handy tool for shaping curved surfaces and 3D carving. - DLC coated ball nose end mill for CNC milling and 3D carving on aluminum and wood. - 1/4 inch shank fits common CNC machines and keeps tool changes quick. - Tungsten carbide with HV7000 coating offers long wear life and stability. - Ideal for finishing curved profiles, fillets, and complex contours.