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OSG Square End Mill: Cobalt, 2 Flute, 1/2" Mill Dia, 1-1/4" LOC, 3-1/4" OAL (MPN 5301100) - Cobalt Square End Mills for Aluminum
OSGCobalt Square End Mills for Aluminum

OSG Square End Mill: Cobalt, 2 Flute, 1/2" Mill Dia, 1-1/4" LOC, 3-1/4" OAL (MPN 5301100)

SKU 3G-OTH-211222

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

OSG
Manufacturer Part Number
5301100
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the OSG Square End Mill 5301100 used for?

The OSG Square End Mill 5301100 is a cobalt square end mill designed for machining aluminum. Its two-flute geometry and 1/2" diameter make it ideal for slotting, profiling, and contouring in non-ferrous materials, commonly used in automotive and aerospace manufacturing.

What are the specifications of the OSG Square End Mill 5301100?

The OSG Square End Mill 5301100 has a 1/2" mill diameter, 1-1/4" length of cut, and 3-1/4" overall length. It features two flutes and is made from cobalt, optimized for aluminum cutting. The manufacturer part number is 5301100.

Where to buy the OSG Square End Mill 5301100 worldwide?

You can source the OSG Square End Mill 5301100 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 square end mill for aluminum?

For aluminum, choose a cobalt square end mill with two flutes for efficient chip evacuation. Match the diameter to your cut width and length of cut to your depth. OSG's 5301100 with 1/2" diameter and 1-1/4" LOC is a common choice for general aluminum milling.

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

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