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OSG Ball End Mill: Carbide, Diamond Coated, 4 Flute, 8 mm Mill Dia, 8 mm LOC - Reduced-Neck Carbide Ball End Mills for Graphite & Carbon Fiber
OSGReduced-Neck Carbide Ball End Mills for Graphite & Carbon Fiber

OSG Ball End Mill: Carbide, Diamond Coated, 4 Flute, 8 mm Mill Dia, 8 mm LOC

The OSG Ball End Mill (MPN 71730816) is a reduced-neck carbide ball end mill for graphite and carbon fiber, featuring a diamond coating, 4 flutes, 8 mm mill diameter, 8 mm length of cut, and 100 mm overall length. 3G…

SKU 3G-OTH-211332

Brand
OSG
Item
Ball End Mill: Carbide, Diamond Coated, 4 Flute, 8 mm Mill Dia, 8 mm LOC
Category
Reduced-Neck Carbide Ball End Mills for Graphite & Carbon Fiber
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Technical Specifications

OSG
Manufacturer Part Number
71730816
Type
Diamond Coated
Mill Dia
8 mm
OAL
100 mm
Flute
4
LOC
8 mm
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OSG Ball End Mill (MPN 71730816) is a reduced-neck carbide ball end mill for graphite and carbon fiber, featuring a diamond coating, 4 flutes, 8 mm mill diameter, 8 mm length of cut, and 100 mm overall length. 3G Electric interprets this demand and delivers the genuine OSG tool, backed by specialist depth in cutting tools across 14 industrial departments — and we supply far more than is listed.

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 the OSG ball end mill 71730816 used for?

This OSG carbide ball end mill is designed for machining graphite and carbon fiber composites. Its diamond coating and reduced-neck geometry provide wear resistance and precision in dry milling applications common in aerospace, automotive, and mold-making industries.

What are the specifications of the OSG 71730816 ball end mill?

The OSG 71730816 is a reduced-neck carbide ball end mill with a diamond coating, 4 flutes, 8 mm mill diameter, 8 mm length of cut, and 100 mm overall length. It is engineered for high-performance milling of graphite and carbon fiber materials.

Where to buy OSG ball end mill 71730816 worldwide?

3G Electric supplies the OSG 71730816 ball end mill worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this diamond-coated carbide end mill.

How to select the correct OSG ball end mill for graphite machining?

For graphite and carbon fiber, choose a diamond-coated carbide ball end mill like the OSG 71730816. The 4-flute design and reduced neck improve chip evacuation and reduce vibration. Match the 8 mm diameter and length of cut to your workpiece geometry for optimal surface finish.

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 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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