We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

OSG Ball End Mill: Carbide, Diamond Coated, 2 Flute, 1/64" Mill Dia, 3/64" LOC - Pencil-Neck Carbide Ball End Mills for Graphite & Carbon Fiber
OSGPencil-Neck Carbide Ball End Mills for Graphite & Carbon Fiber

OSG Ball End Mill: Carbide, Diamond Coated, 2 Flute, 1/64" Mill Dia, 3/64" LOC

The OSG Ball End Mill is a carbide, diamond-coated, 2-flute pencil-neck ball end mill designed for graphite and carbon fiber. It features a 1/64" mill diameter, 3/64" length of cut, and 1-1/2" overall length (MPN…

SKU 3G-OTH-263463

Brand
OSG
Item
Ball End Mill: Carbide, Diamond Coated, 2 Flute, 1/64" Mill Dia, 3/64" LOC
Category
Pencil-Neck Carbide Ball End Mills for Graphite & Carbon Fiber
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

OSG
Manufacturer Part Number
72310116
Type
Diamond Coated
Mill Dia
1/64"
OAL
1-1/2"
Flute
2
LOC
3/64"

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The OSG Ball End Mill is a carbide, diamond-coated, 2-flute pencil-neck ball end mill designed for graphite and carbon fiber. It features a 1/64" mill diameter, 3/64" length of cut, and 1-1/2" overall length (MPN 72310116). 3G Electric interprets your demand for this specialty cutting tool, sources it from our global supply network, and supports your application with specialist expertise across 14 industrial departments.

Frequently Asked Questions

What is the OSG 72310116 ball end mill used for?

This OSG carbide ball end mill is designed for machining graphite, carbon fiber, and other abrasive composites. Its diamond coating and pencil-neck geometry reduce chipping and deliver a fine surface finish in these demanding materials.

What are the specifications of the OSG 72310116 ball end mill?

The OSG 72310116 is a 2-flute, diamond-coated carbide ball end mill with a 1/64" mill diameter, 3/64" length of cut, and 1-1/2" overall length. It is a pencil-neck design for deep-cavity work in graphite and carbon fiber.

Where to buy OSG 72310116 ball end mills worldwide?

3G Electric supplies the OSG 72310116 ball end mill to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this precision cutting tool.

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

For graphite and carbon fiber, choose a diamond-coated carbide ball end mill like this OSG model. The coating resists abrasive wear, while the pencil-neck design allows access to deep cavities. Match the mill diameter to your feature size and use rigid toolholding.

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

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
OSG Ball End Mill: Carbide, Diamond Coated, 4 Flute, 1/32" Mill Dia, 3/32" LOC, 1-1/2" OAL (MPN 72310216)
OSG
OSG Ball End Mill: Carbide, Diamond Coated, 4 Flute, 1/32" Mill Dia, 3/32" LOC, 1-1/2" OAL (MPN 72310216)
OSG Ball End Mill: Carbide, Diamond Coated, 4 Flute, 1/16" Mill Dia, 3/16" LOC, 1-1/2" OAL (MPN 72310416)
OSG
OSG Ball End Mill: Carbide, Diamond Coated, 4 Flute, 1/16" Mill Dia, 3/16" LOC, 1-1/2" OAL (MPN 72310416)
OSG Ball End Mill: Carbide, Diamond Coated, 4 Flute, 1/4" Mill Dia, 1" LOC, 4" OAL (MPN 72310816)
OSG
OSG Ball End Mill: Carbide, Diamond Coated, 4 Flute, 1/4" Mill Dia, 1" LOC, 4" OAL (MPN 72310816)
OSG Ball End Mill: Carbide, Diamond Coated, 4 Flute, 1/32" Mill Dia, 3/32" LOC, 1-3/4" OAL (MPN 70300116)
OSG
OSG Ball End Mill: Carbide, Diamond Coated, 4 Flute, 1/32" Mill Dia, 3/32" LOC, 1-3/4" OAL (MPN 70300116)
OSG Ball End Mill: Carbide, Diamond Coated, 4 Flute, 3/32" Mill Dia, 3/8" LOC, 1-3/4" OAL (MPN 70300516)
OSG
OSG Ball End Mill: Carbide, Diamond Coated, 4 Flute, 3/32" Mill Dia, 3/8" LOC, 1-3/4" OAL (MPN 70300516)
OSG Ball End Mill: Carbide, Diamond Coated, 4 Flute, 1/16" Mill Dia, 3/16" LOC, 1-3/4" OAL (MPN 70300316)
OSG
OSG Ball End Mill: Carbide, Diamond Coated, 4 Flute, 1/16" Mill Dia, 3/16" LOC, 1-3/4" OAL (MPN 70300316)

More from OSG

View all OSG parts
OSG Ball End Mill: Carbide, Diamond Coated, 2 Flute, 5/64" Mill Dia, 1/4" LOC, 1-3/4" OAL (MPN 70100416)
OSG
OSG Ball End Mill: Carbide, Diamond Coated, 2 Flute, 5/64" Mill Dia, 1/4" LOC, 1-3/4" OAL (MPN 70100416)
OSG Ball End Mill: Carbide, Diamond Coated, 4 Flute, 1/8" Mill Dia, 3/4" LOC, 3" OAL (MPN 72310616)
OSG
OSG Ball End Mill: Carbide, Diamond Coated, 4 Flute, 1/8" Mill Dia, 3/4" LOC, 3" OAL (MPN 72310616)
OSG Ball End Mill: Carbide, Diamond Coated, 4 Flute, 3/64" Mill Dia, 3/16" LOC, 1-3/4" OAL (MPN 70300216)
OSG
OSG Ball End Mill: Carbide, Diamond Coated, 4 Flute, 3/64" Mill Dia, 3/16" LOC, 1-3/4" OAL (MPN 70300216)
OSG Ball End Mill: Carbide, Diamond Coated, 4 Flute, 3/16" Mill Dia, 3/4" LOC, 4" OAL (MPN 72310716)
OSG
OSG Ball End Mill: Carbide, Diamond Coated, 4 Flute, 3/16" Mill Dia, 3/4" LOC, 4" OAL (MPN 72310716)
OSG Ball End Mill: Carbide, Diamond Coated, 2 Flute, 3/64" Mill Dia, 3/16" LOC, 1-3/4" OAL (MPN 70100216)
OSG
OSG Ball End Mill: Carbide, Diamond Coated, 2 Flute, 3/64" Mill Dia, 3/16" LOC, 1-3/4" OAL (MPN 70100216)
OSG Ball End Mill: Carbide, Diamond Coated, 4 Flute, 3/64" Mill Dia, 3/16" LOC, 1-1/2" OAL (MPN 72310316)
OSG
OSG Ball End Mill: Carbide, Diamond Coated, 4 Flute, 3/64" Mill Dia, 3/16" LOC, 1-1/2" OAL (MPN 72310316)
OSG Ball End Mill: Carbide, Diamond Coated, 2 Flute, 3/32" Mill Dia, 3/8" LOC, 1-3/4" OAL (MPN 70100516)
OSG
OSG Ball End Mill: Carbide, Diamond Coated, 2 Flute, 3/32" Mill Dia, 3/8" LOC, 1-3/4" OAL (MPN 70100516)
OSG Ball End Mill: Carbide, Diamond Coated, 4 Flute, 3/32" Mill Dia, 3/8" LOC, 2" OAL (MPN 72310516)
OSG
OSG Ball End Mill: Carbide, Diamond Coated, 4 Flute, 3/32" Mill Dia, 3/8" LOC, 2" OAL (MPN 72310516)