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OSG Square End Mill: Cobalt, 2 Flute, 1/4" Mill Dia, 1-1/4" LOC, 3-1/16" OAL (MPN 5350300) - Cobalt Square End Mills for Aluminum
OSGCobalt Square End Mills for Aluminum

OSG Square End Mill: Cobalt, 2 Flute, 1/4" Mill Dia, 1-1/4" LOC, 3-1/16" OAL (MPN 5350300)

SKU 3G-OTH-211215

Brand
OSG
Item
Square End Mill: Cobalt, 2 Flute, 1/4" Mill Dia, 1-1/4" LOC, 3-1/16" OAL
Category
Cobalt Square End Mills for Aluminum
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Technical Specifications

OSG
Manufacturer Part Number
5350300
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the OSG Square End Mill 5350300 used for?

The OSG Square End Mill 5350300 is designed for milling aluminum and non-ferrous materials. Its cobalt construction and two-flute geometry provide efficient chip evacuation and smooth cutting in high-speed machining applications, commonly used in automotive, aerospace, and general manufacturing.

What are the specifications of the OSG Square End Mill 5350300?

This OSG square end mill has a 1/4" mill diameter, 1-1/4" length of cut (LOC), and 3-1/16" overall length (OAL). It is made of cobalt with two flutes, designed specifically for aluminum. The manufacturer part number is 5350300.

Where to buy the OSG Square End Mill 5350300 worldwide?

You can source the OSG Square End Mill 5350300 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your machining operations.

How to select the right OSG square end mill for aluminum?

For aluminum, choose a two-flute square end mill like the OSG 5350300 for effective chip clearance. Match the mill diameter to your cut width, and ensure the length of cut (LOC) exceeds your depth. Cobalt construction offers durability for high-speed machining without coolant.

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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