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OSG Square End Mill: Cobalt, 2 Flute, 7/16" Mill Dia, 1-3/4" LOC, 3-3/4" OAL (MPN 5351000) - Cobalt Square End Mills for Aluminum
OSGCobalt Square End Mills for Aluminum

OSG Square End Mill: Cobalt, 2 Flute, 7/16" Mill Dia, 1-3/4" LOC, 3-3/4" OAL (MPN 5351000)

SKU 3G-OTH-211221

Brand
OSG
Item
Square End Mill: Cobalt, 2 Flute, 7/16" Mill Dia, 1-3/4" LOC, 3-3/4" OAL
Category
Cobalt Square End Mills for Aluminum
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Technical Specifications

OSG
Manufacturer Part Number
5351000
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the OSG Square End Mill 5351000 used for?

The OSG Square End Mill 5351000 is a cobalt square end mill designed for aluminum machining. It is used for slotting, profiling, and contouring in non-ferrous materials, providing a smooth finish and efficient chip evacuation in industrial milling applications.

What are the specifications of the OSG Square End Mill 5351000?

The OSG Square End Mill 5351000 has a 7/16" mill diameter, 1-3/4" length of cut, and 3-3/4" overall length. It features 2 flutes and is made of cobalt, optimized for aluminum. The manufacturer part number is 5351000.

Where to buy the OSG Square End Mill 5351000 worldwide?

You can source the OSG Square End Mill 5351000 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring reliable supply for your machining needs.

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

Select an OSG square end mill based on flute count, coating, and diameter. For aluminum, 2-flute designs like the 5351000 improve chip clearance. Match the mill diameter and length of cut to your workpiece geometry. Consult OSG's application guides 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 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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