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OSG Roughing End Mill: Cobalt, TiCN Coated, 5 Flute, Fine Pitch, 1" Mill Dia - General Purpose Cobalt Roughing End Mills
OSGGeneral Purpose Cobalt Roughing End Mills

OSG Roughing End Mill: Cobalt, TiCN Coated, 5 Flute, Fine Pitch, 1" Mill Dia

The OSG Roughing End Mill is a general-purpose cobalt end mill with TiCN coating, fine pitch, and 5 flutes. It has a 1" mill diameter, 4" length of cut, and 6-1/2" overall length (MPN 4510908). 3G Electric sources…

SKU 3G-OTH-268861

Brand
OSG
Item
Roughing End Mill: Cobalt, TiCN Coated, 5 Flute, Fine Pitch, 1" Mill Dia
Category
General Purpose Cobalt Roughing End Mills
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

OSG
Manufacturer Part Number
4510908
Type
TiCN Coated, Fine Pitch
Mill Dia
1"
OAL
6-1/2"
Flute
5
LOC
4"

Technical Documents

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

Product Description

The OSG Roughing End Mill is a general-purpose cobalt end mill with TiCN coating, fine pitch, and 5 flutes. It has a 1" mill diameter, 4" length of cut, and 6-1/2" overall length (MPN 4510908). 3G Electric sources this cutting tool across 14 industrial departments, with specialist expertise in combustion, pumps, and controls ensuring accurate fulfillment.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the OSG 4510908 roughing end mill used for?

The OSG 4510908 is a general purpose cobalt roughing end mill used for heavy material removal in ferrous metals. Its TiCN coating and fine-pitch 5-flute design suit high-speed machining in industrial applications like mold and die making, automotive, and aerospace.

What are the specifications of the OSG 4510908 roughing end mill?

The OSG 4510908 is a 1" diameter cobalt roughing end mill with TiCN coating, 5 flutes, fine pitch, 4" length of cut, and 6-1/2" overall length. It is designed for general purpose roughing in steel and cast iron, offering durability and heat resistance.

Where to buy the OSG 4510908 roughing end mill worldwide?

You can source the OSG 4510908 roughing end mill 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 roughing end mill for your application?

Select an OSG roughing end mill based on material hardness, required stock removal, and machine rigidity. For general steel roughing, the 4510908 with TiCN coating and 5 flutes offers good chip evacuation and tool life. Always match flute count and coating to your workpiece material.

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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Cross-referenced by specification & description
OSG Roughing End Mill: Cobalt, TiCN Coated, 6 Flute, Fine Pitch, 1-1/2" Mill Dia, 2" LOC, 4-1/2" OAL (MPN 4513308)
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OSG Roughing End Mill: Cobalt, TiCN Coated, 6 Flute, Fine Pitch, 1-1/2" Mill Dia, 2" LOC, 4-1/2" OAL (MPN 4513308)
OSG Roughing End Mill: Cobalt, TiCN Coated, 4 Flute, Fine Pitch, 5/8" Mill Dia, 3" LOC, 5-1/8" OAL (MPN 4500808)
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OSG Roughing End Mill: Cobalt, TiCN Coated, 4 Flute, Fine Pitch, 5/8" Mill Dia, 3" LOC, 5-1/8" OAL (MPN 4500808)
OSG Square End Mill: Cobalt, TiAlN Coated, 4 Flute, 5/8" Mill Dia, 1-5/8" LOC, 3-3/4" OAL (MPN 5412111)
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OSG Square End Mill: Cobalt, TiAlN Coated, 4 Flute, 5/8" Mill Dia, 1-5/8" LOC, 3-3/4" OAL (MPN 5412111)
OSG Square End Mill: Cobalt, TiAlN Coated, 6 Flute, 1" Mill Dia, 2" LOC, 4-1/2" OAL (MPN 5415511)
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OSG Square End Mill: Cobalt, TiAlN Coated, 6 Flute, 1" Mill Dia, 2" LOC, 4-1/2" OAL (MPN 5415511)
OSG Square End Mill: Cobalt, TiAlN Coated, 4 Flute, 1" Mill Dia, 2" LOC, 4-1/2" OAL (MPN 5415111)
OSG
OSG Square End Mill: Cobalt, TiAlN Coated, 4 Flute, 1" Mill Dia, 2" LOC, 4-1/2" OAL (MPN 5415111)
OSG Roughing End Mill: Cobalt, 6 Flute, Fine Pitch, 1-1/2" Mill Dia, 4" LOC, 6-1/2" OAL (MPN 4513700)
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OSG Roughing End Mill: Cobalt, 6 Flute, Fine Pitch, 1-1/2" Mill Dia, 4" LOC, 6-1/2" OAL (MPN 4513700)

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