OSG 70300116 Pencil-Neck Carbide Ball End Mill for Graphite & Carbon Fiber
The OSG Ball End Mill is a carbide, diamond-coated, 4-flute pencil-neck ball end mill for graphite and carbon fiber, with a 1/32" mill diameter, 3/32" LOC, and 1-3/4" OAL (MPN 70300116). 3G Electric interprets this…
SKU 3G-OTH-263445
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Product Description
The OSG Ball End Mill is a carbide, diamond-coated, 4-flute pencil-neck ball end mill for graphite and carbon fiber, with a 1/32" mill diameter, 3/32" LOC, and 1-3/4" OAL (MPN 70300116). 3G Electric interprets this demand and sources it across 14 industrial departments, with specialist depth in cutting tools as an authorized distributor.
Frequently Asked Questions
What is the OSG 70300116 ball end mill used for?
The OSG 70300116 is a pencil-neck carbide ball end mill designed for machining graphite and carbon fiber composites. Its diamond coating and 4-flute geometry provide wear resistance and fine surface finish in abrasive non-metal materials. Typical applications include electrode fabrication, mold finishing, and aerospace composite trimming.
What are the specifications of the OSG 70300116 ball end mill?
The OSG 70300116 is a carbide ball end mill with a diamond coating, 4 flutes, 1/32" mill diameter, 3/32" length of cut, and 1-3/4" overall length. It features a pencil-neck design for deep cavity access. The manufacturer part number is 70300116. This tool is optimized for graphite and carbon fiber machining.
Where to buy OSG 70300116 ball end mills worldwide?
3G Electric supplies the OSG 70300116 ball end mill worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact our team for pricing and lead time. We source genuine OSG tooling for graphite and carbon fiber applications.
How to select the correct OSG ball end mill for graphite machining?
For graphite machining, choose a diamond-coated carbide ball end mill like the OSG 70300116. The diamond coating reduces abrasive wear and extends tool life. Match the mill diameter to your feature size and use a pencil-neck design for deep cavities. Ensure adequate chip evacuation with compressed air or vacuum.
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3G Electric supplies OSG pencil-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.