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OSG 5800400 Cobalt Square End Mill - General Purpose Cobalt Square End Mills
OSGGeneral Purpose Cobalt Square End Mills

OSG 5800400 Cobalt Square End Mill

OSG General Purpose Cobalt Square End Mills.

SKU 3G-OTH-270462

Brand
OSG
Item
5800400 Cobalt Square End Mill
Category
General Purpose Cobalt Square 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
5800400

Technical Documents

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

Product Description

OSG General Purpose Cobalt Square End Mills.

Frequently Asked Questions

What is the OSG 5800400 square end mill used for?

The OSG 5800400 is a general-purpose cobalt square end mill used for milling slots, profiles, and keyways in ferrous and non-ferrous materials. Its 2-flute design provides efficient chip evacuation, making it suitable for roughing and finishing operations in industrial machining.

What are the specifications of the OSG 5800400 end mill?

The OSG 5800400 is a cobalt square end mill with a 6 mm mill diameter, 1/2" length of cut, and 58.7 mm overall length. It has 2 flutes and is designed for general-purpose milling. The manufacturer part number is 5800400.

Where to buy the OSG 5800400 end mill worldwide?

You can source the OSG 5800400 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 correct OSG square end mill for your application?

Select the OSG square end mill based on material hardness, required finish, and machine capabilities. For general-purpose milling, the 5800400 with 6 mm diameter and 2 flutes suits slotting and profiling. Match flute count to chip evacuation needs and ensure shank fits your collet.

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 square 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
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Cobalt steel square end mill with 2 flutes, 3 mm cutting diameter, 9.52 mm length of cut, and 58.7 mm overall length. Designed for general-purpose milling of slots, profiles, and contours in ferrous and non-ferrous metals. Suitable for roughing and finishing operations in tool rooms and production machining
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Cobalt square end mill with 2 flutes, 14 mm diameter, 28.57 mm length of cut, and 79.3 mm overall length. Designed for general-purpose milling of slots, profiles, and contours in ferrous and non-ferrous metals. Suitable for roughing and finishing operations in tool rooms and production machining
This OSG square end mill is made of cobalt steel with a 2-flute design for efficient chip evacuation. It has a 16 mm mill diameter, 33.33 mm length of cut, and 87.3 mm overall length. Suitable for general-purpose milling of slots, profiles, and contours in ferrous and non-ferrous metals, it is used for both roughing and finishing operations in industrial manufacturing and tool rooms
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This OSG square end mill is made of cobalt steel with a 2-flute design for efficient chip evacuation. It has a 16 mm mill diameter, 33.33 mm length of cut, and 87.3 mm overall length. Suitable for general-purpose milling of slots, profiles, and contours in ferrous and non-ferrous metals, it is used for both roughing and finishing operations in industrial manufacturing and tool rooms
This general purpose cobalt square end mill is designed for milling operations in industrial metalworking. Its 2-flute design provides efficient chip evacuation, making it suitable for cutting slots, profiling, and contouring in materials such as steel and stainless steel. It can be used for both roughing and finishing applications
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This general purpose cobalt square end mill is designed for milling operations in industrial metalworking. Its 2-flute design provides efficient chip evacuation, making it suitable for cutting slots, profiling, and contouring in materials such as steel and stainless steel. It can be used for both roughing and finishing applications

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This general-purpose cobalt square end mill is designed for milling ferrous and non-ferrous materials. Its square profile enables creation of flat-bottomed slots, shoulders, and pockets. The 2-flute design provides efficient chip evacuation, while cobalt construction offers heat resistance and edge retention for extended tool life in industrial machining applications
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