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OSG Reduced-Neck Carbide Ball End Mill for Graphite & Carbon Fiber - Reduced-Neck Carbide Ball End Mills for Graphite & Carbon Fiber
OSGReduced-Neck Carbide Ball End Mills for Graphite & Carbon Fiber

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

Brand
OSG
Item
Reduced-Neck Carbide Ball End Mill for Graphite & Carbon Fiber
Part Number
70320716
Category
Reduced-Neck Carbide Ball End Mills for Graphite & Carbon Fiber
Available to Order
Also known as:70320716OSG
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

OSG
Manufacturer Part Number
70320716
Type
Diamond Coated
Mill Dia
3/8"
OAL
4"
Flute
4
LOC
3/8"

Technical Documents

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

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.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

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 OSG
Automotive engine block production — OSG micro drill bits for oil gallery and coolant passage drilling in cast iron
Medical device manufacturing — OSG micro drill bits for drilling bone screw pilot holes in stainless steel implants
Aerospace component machining — OSG micro drill bits for fastener holes in titanium alloy structural parts
Mold and die making — OSG micro drill bits for cooling channel drilling in hardened tool steel (HRC 45-50)
Electronics enclosure fabrication — OSG micro drill bits for precision holes in aluminum alloy housings (with appropriate coating selection)
General engineering job shops — OSG micro drill bits for small-diameter hole drilling in mild steel and alloy steel parts
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OSG 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.

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This reduced-neck carbide ball end mill is designed for machining graphite and carbon fiber. The diamond coating and 4-flute geometry provide wear resistance and surface finish in abrasive composite materials. It features a 1/2" mill diameter, 1/2" length of cut, and 6" overall length, suitable for deep cavity work

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