OEM Pencil-Neck Carbide Ball End Mill, 1/16" Dia, 4 Flute, 3/4" LOC, 2-1/2" OAL

This carbide ball end mill is used for precision contouring, 3D profiling, and die/mold machining in industrial metalworking. Its ball nose design creates smooth curved surfaces and fillets. Common applications include aerospace, automotive, and tool-and-die shops requiring fine finishes on hardened steels and non-ferrous materials.

This is a 4-flute, solid carbide ball end mill with a 1/16" mill diameter, 3/4" length of cut (LOC), and 2-1/2" overall length (OAL). The pencil-neck design provides extended reach for deep cavities. Manufacturer part number is 251-002121. It is suitable for high-speed machining of hardened materials.

3G Electric supplies the APPROVED VENDOR Ball End Mill 251-002121 worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact our team for pricing and lead time. We source and deliver this pencil-neck carbide ball end mill to any country.

For deep cavities, choose a pencil-neck carbide ball end mill like the APPROVED VENDOR 251-002121 with a 2-1/2" OAL and 3/4" LOC. Match flute count to material: 4 flutes suit harder steels. Ensure shank diameter fits your collet. Always verify reach exceeds cavity depth. 3G Electric can advise on tool selection for your application.