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OSG Roughing End Mill: Cobalt, 6 Flute, 2" Mill Dia, 8" LOC, 11-3/4" OAL (MPN 4727300) - General Purpose Cobalt Roughing End Mills
OSGGeneral Purpose Cobalt Roughing End Mills

OSG Roughing End Mill: Cobalt, 6 Flute, 2" Mill Dia, 8" LOC, 11-3/4" OAL (MPN 4727300)

OSG General Purpose Cobalt Roughing End Mills.

SKU 3G-OTH-268914

Brand
OSG
Item
Roughing End Mill: Cobalt, 6 Flute, 2" Mill Dia, 8" LOC, 11-3/4" OAL
Category
General Purpose Cobalt Roughing End Mills
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Technical Specifications

OSG
Manufacturer Part Number
4727300

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

Product Description

OSG General Purpose Cobalt Roughing End Mills.

Frequently Asked Questions

What is the OSG 4727300 roughing end mill used for?

The OSG 4727300 is a general purpose cobalt roughing end mill designed for heavy material removal in industrial machining. It is commonly used on steel, stainless steel, and high-temperature alloys in milling operations, providing efficient chip evacuation and reduced cutting forces.

What are the specifications of the OSG 4727300 roughing end mill?

The OSG 4727300 is a 6-flute cobalt roughing end mill with a 2-inch mill diameter, 8-inch length of cut, and 11-3/4-inch overall length. It is a general purpose tool suitable for roughing applications on ferrous and non-ferrous materials.

Where to buy the OSG 4727300 roughing end mill worldwide?

3G Electric supplies the OSG 4727300 roughing end mill worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

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

Select an OSG roughing end mill based on material type, required diameter, length of cut, and flute count. For heavy stock removal on steel or stainless steel, a 6-flute cobalt design like the 4727300 offers durability and efficient chip flow. 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 roughing 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 Roughing End Mill: Cobalt, 6 Flute, 2" Mill Dia, 8" LOC, 11-3/4" OAL (MPN 4927300)
OSG
OSG Roughing End Mill: Cobalt, 6 Flute, 2" Mill Dia, 8" LOC, 11-3/4" OAL (MPN 4927300)
OSG Roughing End Mill: Cobalt, 6 Flute, 2" Mill Dia, 6" LOC, 9-3/4" OAL (MPN 4727100)
OSG
OSG Roughing End Mill: Cobalt, 6 Flute, 2" Mill Dia, 6" LOC, 9-3/4" OAL (MPN 4727100)
This OSG cobalt roughing end mill is designed for heavy material removal in industrial machining operations. With 8 flutes, a 2-inch mill diameter, 6-inch length of cut, and 9-3/4-inch overall length, it is suited for roughing on steel, stainless steel, and other ferrous alloys, providing efficient chip evacuation and reduced cutting forces
OSG
This OSG cobalt roughing end mill is designed for heavy material removal in industrial machining operations. With 8 flutes, a 2-inch mill diameter, 6-inch length of cut, and 9-3/4-inch overall length, it is suited for roughing on steel, stainless steel, and other ferrous alloys, providing efficient chip evacuation and reduced cutting forces
OSG Roughing End Mill: Cobalt, 8 Flute, 2" Mill Dia, 8" LOC, 11-3/4" OAL (MPN 4721300)
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OSG Roughing End Mill: Cobalt, 8 Flute, 2" Mill Dia, 8" LOC, 11-3/4" OAL (MPN 4721300)
Cobalt roughing end mill with 6 flutes, 2-inch mill diameter, 4-inch length of cut, and 7-3/4-inch overall length. Designed for heavy material removal in ferrous metals and high-temperature alloys. Suitable for roughing operations in mold, die, and aerospace applications
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Cobalt roughing end mill with 6 flutes, 2-inch mill diameter, 4-inch length of cut, and 7-3/4-inch overall length. Designed for heavy material removal in ferrous metals and high-temperature alloys. Suitable for roughing operations in mold, die, and aerospace applications
OSG Roughing End Mill: Cobalt, 8 Flute, 2" Mill Dia, 4" LOC, 6-1/2" OAL (MPN 4720500)
OSG
OSG Roughing End Mill: Cobalt, 8 Flute, 2" Mill Dia, 4" LOC, 6-1/2" OAL (MPN 4720500)

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This general purpose roughing end mill is made from cobalt steel with a TiAlN coating for heat resistance and wear protection. It features a fine-pitch geometry with 5 flutes, a 1" mill diameter, 4" length of cut, and 6-1/2" overall length. Designed for heavy material removal in ferrous metals, it is suitable for high-speed machining applications such as mold and die work and automotive production
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This general purpose roughing end mill is made from cobalt steel with a TiAlN coating for heat resistance and wear protection. It features a fine-pitch geometry with 5 flutes, a 1" mill diameter, 4" length of cut, and 6-1/2" overall length. Designed for heavy material removal in ferrous metals, it is suitable for high-speed machining applications such as mold and die work and automotive production
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This OSG cobalt roughing end mill is designed for heavy material removal in industrial machining. Its 6-flute configuration promotes efficient chip evacuation and reduced vibration during roughing operations. Suitable for ferrous metals and high-temperature alloys, it is commonly used in mold, die, and aerospace manufacturing
This OSG roughing end mill is made from cobalt steel with a TiAlN coating for heat and wear resistance. It has a fine-pitch design with 3 flutes, a 5/8" mill diameter, and a 5/8" length of cut. Suitable for heavy material removal in ferrous metals, stainless steel, and high-temperature alloys, it is commonly used for roughing passes in mold making, die work, and production milling
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