APPROVED VENDOR Ball End Mill: Carbide, 3 Flute, 3/4" Mill Dia, 1" LOC, 4" OAL (MPN 315920)
SKU 3G-OTH-274972
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Frequently Asked Questions
What is the APPROVED VENDOR 315920 ball end mill used for?
The APPROVED VENDOR 315920 is a reduced-neck carbide ball end mill designed for aluminum and non-ferrous materials. Its 3-flute geometry and ball nose profile excel in contouring, slotting, and 3D profiling applications in mold making, aerospace, and automotive industries.
What are the specifications of the APPROVED VENDOR 315920 ball end mill?
The APPROVED VENDOR 315920 is a carbide ball end mill with 3 flutes, 3/4" mill diameter, 1" length of cut, and 4" overall length. It features a reduced-neck design for deep cavity machining. The manufacturer part number is 315920.
Where to buy the APPROVED VENDOR 315920 ball end mill worldwide?
3G Electric supplies the APPROVED VENDOR 315920 ball end mill worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time.
How to select the right ball end mill for aluminum machining?
For aluminum, choose a carbide ball end mill with 3 flutes and a reduced neck for chip evacuation. The APPROVED VENDOR 315920 with 3/4" diameter and 1" LOC suits deep cavities. Match flute count to material hardness and use appropriate speeds and feeds for optimal finish.
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3G Electric supplies APPROVED VENDOR reduced-neck carbide ball end mills for aluminum. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















