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OSG 4914500 General Purpose Cobalt Roughing End Mill - General Purpose Cobalt Roughing End Mills
OSGGeneral Purpose Cobalt Roughing End Mills

OSG 4914500 General Purpose Cobalt Roughing End Mill

OSG General Purpose Cobalt Roughing End Mills.

SKU 3G-OTH-269212

Brand
OSG
Item
4914500 General Purpose Cobalt Roughing End Mill
Category
General Purpose Cobalt Roughing End Mills
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

OSG
Manufacturer Part Number
4914500

Technical Documents

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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 an OSG roughing end mill used for?

An OSG roughing end mill is used for high-speed material removal in machining operations. It is designed for general-purpose milling of ferrous and non-ferrous metals, providing efficient chip evacuation and reduced cutting forces. This tool is ideal for roughing passes before finishing.

What are the specifications of the OSG 4914500 roughing end mill?

The OSG 4914500 roughing end mill is a cobalt tool with 6 flutes, a 1-3/4 inch mill diameter, 4 inch length of cut, and 6-1/2 inch overall length. It is designed for general-purpose roughing applications, offering durability and performance in demanding machining environments.

Where to buy OSG roughing end mills worldwide?

You can source OSG roughing end mills worldwide through 3G Electric. We supply genuine industrial cutting tools and handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the OSG 4914500 or other part numbers.

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

To select the right OSG roughing end mill, consider material type, required cut depth, and machine rigidity. For general-purpose roughing, a cobalt end mill with 6 flutes like the 4914500 offers good chip clearance and heat resistance. Match diameter and length of cut to your workpiece dimensions for optimal performance.

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
This cobalt roughing end mill is designed for heavy material removal in industrial machining applications. Its 6-flute geometry promotes efficient chip evacuation and reduced vibration during roughing operations on ferrous metals and high-temperature alloys
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This cobalt roughing end mill is designed for heavy material removal in industrial machining applications. Its 6-flute geometry promotes efficient chip evacuation and reduced vibration during roughing operations on ferrous metals and high-temperature alloys
This OSG roughing end mill is made of cobalt for heat resistance and durability in high-feed applications. It features a 6-flute design and is suited for heavy material removal on steel, stainless steel, and cast iron. Dimensions: 1-1/2 inch mill diameter, 3 inch length of cut, 5-1/2 inch overall length
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This OSG roughing end mill is made of cobalt for heat resistance and durability in high-feed applications. It features a 6-flute design and is suited for heavy material removal on steel, stainless steel, and cast iron. Dimensions: 1-1/2 inch mill diameter, 3 inch length of cut, 5-1/2 inch overall length
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 applied in mold, die, and aerospace manufacturing
OSG
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 applied in mold, die, and aerospace manufacturing
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
OSG
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 cobalt roughing end mill features 6 flutes, a 2-inch mill diameter, 4-inch length of cut, and 6-1/2-inch overall length. Designed for heavy material removal in ferrous metals and high-temperature alloys, it is suited for rough profiling and slotting operations in CNC and manual milling machines
OSG
This OSG cobalt roughing end mill features 6 flutes, a 2-inch mill diameter, 4-inch length of cut, and 6-1/2-inch overall length. Designed for heavy material removal in ferrous metals and high-temperature alloys, it is suited for rough profiling and slotting operations in CNC and manual milling machines
Cobalt roughing end mill with 8 flutes, 2-inch diameter, 3-inch length of cut, and 6-3/4-inch overall length. Designed for heavy material removal in milling operations on ferrous materials such as steel, stainless steel, and cast iron. Provides efficient chip evacuation and reduced cutting forces
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Cobalt roughing end mill with 8 flutes, 2-inch diameter, 3-inch length of cut, and 6-3/4-inch overall length. Designed for heavy material removal in milling operations on ferrous materials such as steel, stainless steel, and cast iron. Provides efficient chip evacuation and reduced cutting forces

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Cobalt roughing end mill with 6 flutes and fine-pitch geometry for aggressive material removal in ferrous metals. Mill diameter 1-1/4", length of cut 2", overall length 4-1/2". Suitable for roughing passes in general metalworking applications
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Cobalt roughing end mill with 6 flutes and fine-pitch geometry for aggressive material removal in ferrous metals. Mill diameter 1-1/4", length of cut 2", overall length 4-1/2". Suitable for roughing passes in general metalworking applications
This OSG roughing end mill is made of cobalt with a TiCN coating and fine pitch design. It has 4 flutes, a 5/16" mill diameter, and a 1-3/8" length of cut. Suitable for general purpose roughing operations in ferrous metals, it is used in milling applications for material removal
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This OSG roughing end mill is made of cobalt with a TiCN coating and fine pitch design. It has 4 flutes, a 5/16" mill diameter, and a 1-3/8" length of cut. Suitable for general purpose roughing operations in ferrous metals, it is used in milling applications for material removal
This OSG roughing end mill is made of cobalt steel and features 6 flutes with a 2-inch mill diameter, 6-inch length of cut, and 9-3/4-inch overall length. Designed for aggressive material removal in ferrous metals, it is suitable for CNC and manual milling machines. The tool leaves a rough surface finish that is later refined with a finishing end mill, commonly used in mold making, die work, and general industrial machining
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This OSG roughing end mill is made of cobalt steel and features 6 flutes with a 2-inch mill diameter, 6-inch length of cut, and 9-3/4-inch overall length. Designed for aggressive material removal in ferrous metals, it is suitable for CNC and manual milling machines. The tool leaves a rough surface finish that is later refined with a finishing end mill, commonly used in mold making, die work, and general industrial machining
Cobalt roughing end mill with 3/4" diameter, 4 flutes, and fine pitch. Length of cut is 3", overall length 5-1/4". Designed for high material removal rates in ferrous materials, leaving a rough surface for subsequent finishing
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Cobalt roughing end mill with 3/4" diameter, 4 flutes, and fine pitch. Length of cut is 3", overall length 5-1/4". Designed for high material removal rates in ferrous materials, leaving a rough surface for subsequent finishing
Cobalt high-speed steel roughing end mill with 4 flutes and fine-pitch geometry. Mill diameter 1/2", length of cut 2", overall length 4". Designed for aggressive material removal in general machining applications on ferrous metals, stainless steel, and high-temperature alloys
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Cobalt high-speed steel roughing end mill with 4 flutes and fine-pitch geometry. Mill diameter 1/2", length of cut 2", overall length 4". Designed for aggressive material removal in general machining applications on ferrous metals, stainless steel, and high-temperature alloys
This general purpose cobalt roughing end mill features a TiAlN coating and fine pitch geometry. With a 3/4" mill diameter and 3/4" length of cut, it is suited for aggressive material removal in machining operations on steels and alloys. The 3-flute design promotes efficient chip evacuation and reduced cutting forces during roughing passes
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This general purpose cobalt roughing end mill features a TiAlN coating and fine pitch geometry. With a 3/4" mill diameter and 3/4" length of cut, it is suited for aggressive material removal in machining operations on steels and alloys. The 3-flute design promotes efficient chip evacuation and reduced cutting forces during roughing passes
This OSG roughing end mill is made from cobalt for heat resistance and features a fine pitch design with 6 flutes. It has a 1-1/2" mill diameter, 5" length of cut, and 7-1/2" overall length. Suitable for high-speed material removal in machining operations on steel and other metals
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This OSG roughing end mill is made from cobalt for heat resistance and features a fine pitch design with 6 flutes. It has a 1-1/2" mill diameter, 5" length of cut, and 7-1/2" overall length. Suitable for high-speed material removal in machining operations on steel and other metals
This OSG roughing end mill is made of cobalt steel and features 6 flutes. It has a 2-inch mill diameter, 8-inch length of cut, and 11-3/4-inch overall length. Designed for heavy material removal in ferrous metals and high-temperature alloys, it is suitable for rough profiling and slotting operations in CNC and manual milling machines
OSG
This OSG roughing end mill is made of cobalt steel and features 6 flutes. It has a 2-inch mill diameter, 8-inch length of cut, and 11-3/4-inch overall length. Designed for heavy material removal in ferrous metals and high-temperature alloys, it is suitable for rough profiling and slotting operations in CNC and manual milling machines