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OSG Square End Mill: Cobalt, 3 Flute, 1-1/4" Mill Dia, 2" LOC, 4-1/2" OAL (MPN 5315300) - General Purpose Cobalt Square End Mills
OSGGeneral Purpose Cobalt Square End Mills

OSG Square End Mill: Cobalt, 3 Flute, 1-1/4" Mill Dia, 2" LOC, 4-1/2" OAL (MPN 5315300)

OSG General Purpose Cobalt Square End Mills.

SKU 3G-OTH-270403

Brand
OSG
Item
Square End Mill: Cobalt, 3 Flute, 1-1/4" Mill Dia, 2" LOC, 4-1/2" OAL
Category
General Purpose Cobalt Square End Mills
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Technical Specifications

OSG
Manufacturer Part Number
5315300

Technical Documents

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

Product Description

OSG General Purpose Cobalt Square End Mills.

Frequently Asked Questions

What is the OSG Square End Mill 5315300 used for?

The OSG Square End Mill 5315300 is a general-purpose cobalt square end mill used for milling operations in industrial metalworking. It is designed for cutting slots, profiling, and contouring in materials such as steel and stainless steel. The 3-flute design provides efficient chip evacuation and a smooth finish.

What are the specifications of the OSG Square End Mill 5315300?

The OSG Square End Mill 5315300 has a 1-1/4 inch mill diameter, a 2 inch length of cut (LOC), and a 4-1/2 inch overall length (OAL). It is made of cobalt steel with 3 flutes, designed for general-purpose milling. The manufacturer part number is 5315300.

Where to buy the OSG Square End Mill 5315300 worldwide?

You can source the OSG Square End Mill 5315300 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 end mill.

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

To select the correct OSG square end mill, match the mill diameter and length of cut to your workpiece geometry and material. For general-purpose milling of steel, the 5315300 with 1-1/4 inch diameter and 2 inch LOC is suitable. Consider flute count and coating for specific materials. Consult OSG's technical data for optimal speeds and feeds.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
OSG Square End Mill: Cobalt, 3 Flute, 1-1/4" Mill Dia, 2" LOC, 4-1/2" OAL (MPN 5316100)
OSG
OSG Square End Mill: Cobalt, 3 Flute, 1-1/4" Mill Dia, 2" LOC, 4-1/2" OAL (MPN 5316100)
OSG Square End Mill: Cobalt, 3 Flute, 1" Mill Dia, 2" LOC, 4-1/2" OAL (MPN 5315100)
OSG
OSG Square End Mill: Cobalt, 3 Flute, 1" Mill Dia, 2" LOC, 4-1/2" OAL (MPN 5315100)
OSG Square End Mill: Cobalt, 3 Flute, 1-1/8" Mill Dia, 2" LOC, 4-1/2" OAL (MPN 5315200)
OSG
OSG Square End Mill: Cobalt, 3 Flute, 1-1/8" Mill Dia, 2" LOC, 4-1/2" OAL (MPN 5315200)
OSG Square End Mill: Cobalt, 3 Flute, 1-1/2" Mill Dia, 2" LOC, 4-1/2" OAL (MPN 5315500)
OSG
OSG Square End Mill: Cobalt, 3 Flute, 1-1/2" Mill Dia, 2" LOC, 4-1/2" OAL (MPN 5315500)
OSG Square End Mill: Cobalt, 3 Flute, 1-3/4" Mill Dia, 2" LOC, 4-1/2" OAL (MPN 5316300)
OSG
OSG Square End Mill: Cobalt, 3 Flute, 1-3/4" Mill Dia, 2" LOC, 4-1/2" OAL (MPN 5316300)
OSG Square End Mill: Cobalt, 3 Flute, 1" Mill Dia, 1-7/8" LOC, 4" OAL (MPN 5312700)
OSG
OSG Square End Mill: Cobalt, 3 Flute, 1" Mill Dia, 1-7/8" LOC, 4" OAL (MPN 5312700)

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