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3G Electric
OSG 72300816 Carbide Ball End Mill for Graphite & Carbon Fiber - Carbide Ball End Mills for Graphite & Carbon Fiber
OSGCarbide Ball End Mills for Graphite & Carbon Fiber

OSG 72300816 Carbide Ball End Mill for Graphite & Carbon Fiber

The OSG Ball End Mill: Carbide (MPN 72300816) is a diamond-coated, 4-flute carbide ball end mill with a 1/4" mill diameter, 1" LOC, and 2-1/2" OAL, designed for machining graphite and carbon fiber. 3G Electric…

SKU 3G-OTH-207577

Brand
OSG
Item
72300816 Carbide Ball End Mill for Graphite & Carbon Fiber
Part Number
72300816
Category
Carbide Ball End Mills for Graphite & Carbon Fiber
Available to Order
Also known as:72300816OSG
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

OSG
Manufacturer Part Number
72300816
Type
Diamond Coated
Mill Dia
1/4"
OAL
2-1/2"
Flute
4
LOC
1"

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

Product Description

The OSG Ball End Mill: Carbide (MPN 72300816) is a diamond-coated, 4-flute carbide ball end mill with a 1/4" mill diameter, 1" LOC, and 2-1/2" OAL, designed for machining graphite and carbon fiber. 3G Electric interprets this demand and delivers the genuine OSG tool, backed by specialist sourcing and support across 14 industrial departments.

Frequently Asked Questions

What is the OSG 72300816 ball end mill used for?

The OSG 72300816 is a carbide ball end mill with diamond coating, designed for machining graphite, carbon fiber, and other abrasive composite materials. Its 4-flute geometry and 1/4" diameter make it suitable for finishing and contouring in mold, die, and aerospace applications where tool wear resistance is critical.

What are the specifications of the OSG 72300816 ball end mill?

The OSG 72300816 is a carbide ball end mill with diamond coating, 4 flutes, 1/4" mill diameter, 1" length of cut, and 2-1/2" overall length. It is designed for graphite and carbon fiber machining. The manufacturer part number is 72300816.

Where to buy the OSG 72300816 ball end mill worldwide?

3G Electric supplies the OSG 72300816 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; we source and deliver this OSG tool to any international destination.

How to select the right OSG ball end mill for graphite?

For graphite and carbon fiber, select a diamond-coated carbide ball end mill like the OSG 72300816. The diamond coating resists abrasive wear, while the 4-flute design provides good chip evacuation. Match the mill diameter and length of cut to your workpiece geometry. Always use proper speeds and feeds per OSG recommendations.

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 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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Solid carbide ball end mill with diamond coating for machining graphite and carbon fiber composites. Four-flute geometry with 1/16" diameter, 3/16" length of cut, and 1-1/2" overall length. Used for precision contouring, slotting, and profiling in applications requiring wear resistance against abrasive materials
OSG
Solid carbide ball end mill with diamond coating for machining graphite and carbon fiber composites. Four-flute geometry with 1/16" diameter, 3/16" length of cut, and 1-1/2" overall length. Used for precision contouring, slotting, and profiling in applications requiring wear resistance against abrasive materials

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