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3G Electric
OSG 70401116 Carbide Square End Mill for Graphite & Carbon Fiber - Carbide Square End Mills for Graphite & Carbon Fiber
OSGCarbide Square End Mills for Graphite & Carbon Fiber

OSG 70401116 Carbide Square End Mill for Graphite & Carbon Fiber

The OSG Square End Mill is a carbide, diamond-coated, 4-flute end mill with a 1/4" mill diameter, 3/4" length of cut, and 2-1/2" overall length (MPN 70401116).

SKU 3G-OTH-281255

Brand
OSG
Item
70401116 Carbide Square End Mill for Graphite & Carbon Fiber
Part Number
70401116
Category
Carbide Square End Mills for Graphite & Carbon Fiber
Available to Order
Also known as:70401116OSG
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

OSG
Manufacturer Part Number
70401116
Type
Diamond Coated
Mill Dia
1/4"
OAL
2-1/2"
Flute
4
LOC
3/4"

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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 1/4" mill diameter, 3/4" length of cut, and 2-1/2" overall length (MPN 70401116).

Frequently Asked Questions

What is the OSG Square End Mill 70401116 used for?

The OSG Square End Mill 70401116 is a carbide, diamond-coated, 4-flute end mill designed for machining graphite and carbon fiber composites. It is commonly used in mold making, aerospace, and electronics industries for precision milling of abrasive, non-metallic materials.

What are the specifications of the OSG Square End Mill 70401116?

The OSG Square End Mill 70401116 has a 1/4" mill diameter, 3/4" length of cut, and 2-1/2" overall length. It features a carbide body with diamond coating and 4 flutes. The manufacturer part number is 70401116.

Where to buy the OSG Square End Mill 70401116 worldwide?

You can source the OSG Square End Mill 70401116 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your operations.

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

For graphite and carbon fiber, choose a diamond-coated carbide end mill like the OSG 70401116 to resist abrasive wear. Match the mill diameter and length of cut to your workpiece geometry. Use rigid setups and proper chip evacuation to extend tool life.

Used in

Common applications for OSG
Aerospace — OSG STI taps for installing helical wire thread inserts in aluminum components
Automotive — OSG spiral-point taps for through-hole threading in engine blocks and transmission cases
General machining — OSG spiral-flute taps for blind-hole threading in steel and stainless steel parts
Heavy equipment repair — OSG thread-forming taps for creating threads in ductile iron and steel castings
Precision manufacturing — OSG solid carbide chucking reamers for finishing holes in hydraulic manifolds
Die and mold — OSG coolant-through solid carbide drills for deep-hole drilling in tool steels
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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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This carbide square end mill features a diamond coating for wear resistance when cutting abrasive materials such as graphite and carbon fiber composites. With a 4 mm mill diameter, 15 mm length of cut, and 55 mm overall length, it is suited for machining molds and electrodes in applications requiring fine finishes and tight tolerances
OSG
This carbide square end mill features a diamond coating for wear resistance when cutting abrasive materials such as graphite and carbon fiber composites. With a 4 mm mill diameter, 15 mm length of cut, and 55 mm overall length, it is suited for machining molds and electrodes in applications requiring fine finishes and tight tolerances

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