OSG Reduced-Neck Carbide Ball End Mill for Graphite & Carbon Fiber
The OSG Ball End Mill (MPN 70320716) is a reduced-neck carbide ball end mill for graphite and carbon fiber, featuring a diamond-coated, 4-flute design with a 3/8" mill diameter, 3/8" LOC, and 4" OAL. 3G Electric…
SKU 3G-OTH-211326
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Product Description
The OSG Ball End Mill (MPN 70320716) is a reduced-neck carbide ball end mill for graphite and carbon fiber, featuring a diamond-coated, 4-flute design with a 3/8" mill diameter, 3/8" LOC, and 4" OAL. 3G Electric interprets customer demand and delivers this genuine industrial cutting tool across 14 departments—and far more—with specialist depth in combustion, pumps, and controls as a trust anchor.
Frequently Asked Questions
What is OSG 70320716 ball end mill used for?
The OSG 70320716 is a reduced-neck carbide ball end mill with diamond coating, designed for machining graphite and carbon fiber. It delivers precise contours and smooth finishes in composite materials, commonly used in aerospace, automotive, and mold-making applications.
What are the specifications of OSG 70320716 ball end mill?
The OSG 70320716 is a 4-flute, diamond-coated carbide ball end mill with a 3/8" mill diameter, 3/8" length of cut (LOC), and 4" overall length (OAL). It features a reduced-neck design for deep cavity work in graphite and carbon fiber.
Where to buy OSG 70320716 ball end mill worldwide?
3G Electric supplies the OSG 70320716 ball end mill worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this diamond-coated carbide tool.
How to select the right ball end mill for graphite?
For graphite and carbon fiber, choose a diamond-coated carbide ball end mill like the OSG 70320716. Diamond coating reduces wear and extends tool life in abrasive composites. Ensure the mill diameter and length of cut match your cavity depth and finish requirements.
Used in
Common applications for OSGOSG Products
3G Electric supplies OSG reduced-neck carbide ball end mills for graphite & carbon fiber. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
