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OSG 72310616 Pencil-Neck Carbide Ball End Mill for Graphite & Carbon Fiber - Pencil-Neck Carbide Ball End Mills for Graphite & Carbon Fiber
OSGPencil-Neck Carbide Ball End Mills for Graphite & Carbon Fiber

OSG 72310616 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 1/8" mill diameter, 3/4" length of cut, and 3" overall length (MPN 72310616).

SKU 3G-OTH-263437

Brand
OSG
Item
72310616 Pencil-Neck Carbide Ball End Mill for Graphite & Carbon Fiber
Part Number
72310616
Category
Pencil-Neck Carbide Ball End Mills for Graphite & Carbon Fiber
Available to Order
Also known as:72310616OSG
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Technical Specifications

OSG
Manufacturer Part Number
72310616
Type
Diamond Coated
Mill Dia
1/8"
OAL
3"
Flute
4
LOC
3/4"

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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

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 1/8" mill diameter, 3/4" length of cut, and 3" overall length (MPN 72310616).

Frequently Asked Questions

What is OSG 72310616 ball end mill used for?

This OSG carbide ball end mill with diamond coating is designed for machining graphite, carbon fiber, and other abrasive composites. Its pencil-neck geometry provides clearance in deep cavities, while the 4-flute design balances chip evacuation and surface finish in non-ferrous materials.

What are the specifications of OSG 72310616?

The OSG 72310616 is a 1/8" diameter carbide ball end mill with diamond coating, 4 flutes, 3/4" length of cut, and 3" overall length. It is a pencil-neck type optimized for graphite and carbon fiber machining. The manufacturer part number is 72310616.

Where to buy OSG 72310616 worldwide?

3G Electric supplies and delivers the OSG 72310616 ball end mill worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this diamond-coated carbide end mill.

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 72310616 to resist abrasive wear. Pencil-neck designs provide access to deep cavities. Match the mill diameter to your feature size and use 4-flute tools for better surface finish in non-metallic materials.

Used in

Common applications for OSG
Aerospace — OSG STI taps for installing helical wire thread inserts in aluminum components
Automotive — OSG spiral-point taps for through-hole threading in engine blocks and transmission cases
General machining — OSG spiral-flute taps for blind-hole threading in steel and stainless steel parts
Heavy equipment repair — OSG thread-forming taps for creating threads in ductile iron and steel castings
Precision manufacturing — OSG solid carbide chucking reamers for finishing holes in hydraulic manifolds
Die and mold — OSG coolant-through solid carbide drills for deep-hole drilling in tool steels
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OSG Products

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.

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Carbide ball end mill with diamond coating and 4 flutes. Mill diameter 1/32", length of cut 3/32", overall length 1-3/4". Pencil-neck design for deep cavity access. Suitable for machining graphite and carbon fiber composites in electrode fabrication, mold finishing, and composite trimming
OSG
Carbide ball end mill with diamond coating and 4 flutes. Mill diameter 1/32", length of cut 3/32", overall length 1-3/4". Pencil-neck design for deep cavity access. Suitable for machining graphite and carbon fiber composites in electrode fabrication, mold finishing, and composite trimming

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