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OSG Square End Mill: Carbide, Diamond Coated, 4 Flute, 1/8" Mill Dia, 1/2" LOC - Carbide Square End Mills for Graphite & Carbon Fiber
OSGCarbide Square End Mills for Graphite & Carbon Fiber

OSG Square End Mill: Carbide, Diamond Coated, 4 Flute, 1/8" Mill Dia, 1/2" LOC

The OSG Square End Mill is a carbide, diamond-coated, 4-flute end mill with a 1/8" mill diameter, 1/2" LOC, and 1-3/4" OAL (MPN 70400716). 3G Electric interprets your demand for this cutting tool, sources it from…

SKU 3G-OTH-281247

Brand
OSG
Item
Square End Mill: Carbide, Diamond Coated, 4 Flute, 1/8" Mill Dia, 1/2" LOC
Category
Carbide Square End Mills for Graphite & Carbon Fiber
Available to Order
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Worldwide Shipping
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Technical specs
1-Day Quote
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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
70400716
Type
Diamond Coated
Mill Dia
1/8"
OAL
1-3/4"
Flute
4
LOC
1/2"

Technical Documents

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

Product Description

The OSG Square End Mill is a carbide, diamond-coated, 4-flute end mill with a 1/8" mill diameter, 1/2" LOC, and 1-3/4" OAL (MPN 70400716). 3G Electric interprets your demand for this cutting tool, sources it from OSG, and supports your procurement across 14 industrial departments — 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 the OSG Square End Mill 70400716 used for?

The OSG Square End Mill 70400716 is a carbide, diamond-coated, 4-flute end mill designed for machining graphite and carbon fiber composites. It is used in industrial applications requiring precise slotting, profiling, and finishing of abrasive non-metallic materials, commonly in aerospace, automotive, and mold-making industries.

What are the specifications of the OSG Square End Mill 70400716?

The OSG Square End Mill 70400716 has a 1/8" mill diameter, 1/2" length of cut, and 1-3/4" overall length. It features a carbide body with a diamond coating and 4 flutes. The manufacturer part number is 70400716. This tool is optimized for graphite and carbon fiber machining.

Where to buy the OSG Square End Mill 70400716 worldwide?

You can source the OSG Square End Mill 70400716 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; we provide competitive pricing and reliable supply for this diamond-coated end mill.

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

For graphite machining, select a carbide end mill with a diamond coating, like the OSG 70400716, to resist abrasive wear. Match the mill diameter and length of cut to your workpiece geometry. Use 4-flute designs for better surface finish. Ensure the tool is specifically rated for graphite or carbon fiber to avoid premature failure.

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 carbide square 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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