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OSG Square End Mill: Cobalt, TiCN Coated, 4 Flute, 3/8" Mill Dia, 3/8" LOC - General Purpose Cobalt Square End Mills
OSGGeneral Purpose Cobalt Square End Mills

OSG Square End Mill: Cobalt, TiCN Coated, 4 Flute, 3/8" Mill Dia, 3/8" LOC

The OSG Square End Mill is a general-purpose cobalt square end mill, TiCN coated, with 4 flutes, a 3/8" mill diameter, 3/8" length of cut, and 2-1/8" overall length (MPN 5417108). 3G Electric interprets this demand…

SKU 3G-OTH-270303

Brand
OSG
Item
Square End Mill: Cobalt, TiCN Coated, 4 Flute, 3/8" Mill Dia, 3/8" LOC
Category
General Purpose Cobalt Square End Mills
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Technical specs
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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
5417108
Type
TiCN Coated
Mill Dia
3/8"
OAL
2-1/8"
Flute
4
LOC
3/8"

Technical Documents

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

Product Description

The OSG Square End Mill is a general-purpose cobalt square end mill, TiCN coated, with 4 flutes, a 3/8" mill diameter, 3/8" length of cut, and 2-1/8" overall length (MPN 5417108). 3G Electric interprets this demand and sources it across 14 industrial departments — and we supply far more than is listed — with specialist depth in combustion, pumps and controls as a trust anchor.

Frequently Asked Questions

What is the OSG 5417108 square end mill used for?

The OSG 5417108 is a general-purpose square end mill used for milling slots, profiles, and cavities in ferrous and non-ferrous materials. Its cobalt construction and TiCN coating provide heat resistance and wear protection, making it suitable for moderate-speed machining in industrial maintenance and production environments.

What are the specifications of the OSG 5417108 end mill?

The OSG 5417108 is a 4-flute, TiCN-coated cobalt square end mill with a 3/8" mill diameter, 3/8" length of cut, and 2-1/8" overall length. It is designed for general-purpose milling and is identified by manufacturer part number 5417108.

Where to buy the OSG 5417108 end mill worldwide?

You can source the OSG 5417108 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 on this OSG tool.

How to select the correct OSG square end mill for your application?

Select an OSG square end mill based on material, coating, flute count, and dimensions. For general-purpose milling of steel or cast iron, the TiCN-coated cobalt 5417108 with 4 flutes offers good wear resistance. Match the 3/8" diameter and length of cut to your workpiece geometry and machine spindle speed.

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 general purpose cobalt square end mills. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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OSG Square End Mill: Cobalt, TiCN Coated, 4 Flute, 5/8" Mill Dia, 5/8" LOC, 2-3/4" OAL (MPN 5412008)
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