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

OSG Reduced-Neck Carbide Corner-Radius End Mill for Graphite & Carbon Fiber

The OSG Corner Radius End Mill is a reduced-neck carbide end mill with a diamond coating, designed for machining graphite and carbon fiber. It features a 4 mm mill diameter, 4 mm length of cut, 0.5 mm corner radius…

SKU 3G-OTH-252702

Brand
OSG
Item
Reduced-Neck Carbide Corner-Radius End Mill for Graphite & Carbon Fiber
Category
Reduced-Neck Carbide Corner-Radius End Mills for Graphite & Carbon Fiber
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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
71320216
Type
Diamond Coated
Mill Dia
4 mm
Flute
4
LOC
4 mm
Rad
0.5 mm

Technical Documents

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

Product Description

The OSG Corner Radius End Mill is a reduced-neck carbide end mill with a diamond coating, designed for machining graphite and carbon fiber. It features a 4 mm mill diameter, 4 mm length of cut, 0.5 mm corner radius, and 4 flutes (MPN 71320216).

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 Corner Radius End Mill used for?

The OSG Corner Radius End Mill is designed for machining graphite and carbon fiber composites. Its diamond coating and corner-radius geometry reduce chipping and edge wear, making it suitable for high-precision milling in mold, aerospace, and automotive industries.

What are the specifications of the OSG Corner Radius End Mill?

This OSG end mill is a reduced-neck carbide tool with a diamond coating, 4 flutes, 4 mm mill diameter, 4 mm length of cut, and 0.5 mm corner radius. The manufacturer part number is 71320216. It is optimized for graphite and carbon fiber applications.

Where to buy the OSG Corner Radius End Mill worldwide?

You can source the OSG Corner Radius End Mill through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to select the correct OSG Corner Radius End Mill for carbon fiber?

Select based on mill diameter, length of cut, and corner radius matching your part geometry. For carbon fiber, the diamond coating on this OSG end mill provides wear resistance. Ensure machine spindle speed and feed rates align with manufacturer recommendations for composite materials.

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 corner-radius 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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OSG Corner Radius End Mill: Carbide, Diamond Coated, 4 Flute, 3 mm Mill Dia, 3 mm LOC, 0.5 mm Rad (MPN 71320116)
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