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OSG 5311300 General Purpose Cobalt Square End Mill - General Purpose Cobalt Square End Mills
OSGGeneral Purpose Cobalt Square End Mills

OSG 5311300 General Purpose Cobalt Square End Mill

OSG General Purpose Cobalt Square End Mills.

SKU 3G-OTH-270324

Brand
OSG
Item
5311300 General Purpose 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
5311300

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 OSG 5311300 square end mill used for?

The OSG 5311300 is a general purpose cobalt square end mill used for milling slots, profiles, and shoulders in ferrous and non-ferrous materials. Its 3-flute design provides efficient chip evacuation and a smooth finish, making it suitable for production machining and toolroom work.

What are the specifications of OSG 5311300 end mill?

The OSG 5311300 is a 3-flute cobalt square end mill with a 5/8" mill diameter, 1-3/8" length of cut (LOC), and 3-3/8" overall length (OAL). It is designed for general purpose milling and is made from cobalt high-speed steel for heat resistance and durability.

Where to buy OSG 5311300 end mill worldwide?

3G Electric supplies the OSG 5311300 cobalt square end mill to customers worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this OSG cutting tool.

How to select the right OSG square end mill for my application?

Select an OSG square end mill based on material, flute count, and diameter. For general purpose milling of steel or cast iron, a 3-flute cobalt end mill like the 5311300 offers good chip clearance and finish. Match the length of cut to your slot depth and ensure the 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
This OSG square end mill is made of cobalt steel and features 3 flutes for efficient chip evacuation. It is designed for general-purpose milling operations such as slotting, profiling, and contouring in materials like steel and stainless steel. The mill has a 3/4" diameter, 1-5/8" length of cut, and 3-5/8" overall length
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This OSG square end mill is made of cobalt steel and features 3 flutes for efficient chip evacuation. It is designed for general-purpose milling operations such as slotting, profiling, and contouring in materials like steel and stainless steel. The mill has a 3/4" diameter, 1-5/8" length of cut, and 3-5/8" overall length
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This cobalt square end mill is designed for general-purpose milling of flat-bottomed slots, profiles, and contours in ferrous and non-ferrous metals. The 3-flute configuration promotes efficient chip evacuation and a smooth surface finish. Cobalt steel construction provides enhanced heat resistance for sustained cutting performance
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This cobalt square end mill from OSG is designed for general purpose milling of flat-bottomed slots, pockets, and contours in ferrous and non-ferrous materials. The 3-flute configuration promotes efficient chip evacuation during machining operations
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This 3-flute cobalt square end mill is designed for general purpose milling of ferrous and non-ferrous materials. It is suited for slotting, profiling, and contouring operations in industrial manufacturing, tool and die, and maintenance applications
Cobalt square end mill with 3 flutes for efficient chip evacuation. Suitable for milling slots, shoulders, and profiles in ferrous and non-ferrous materials. Used in production machining, tool and die work, and maintenance applications
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Cobalt square end mill with 3 flutes for efficient chip evacuation. Suitable for milling slots, shoulders, and profiles in ferrous and non-ferrous materials. Used in production machining, tool and die work, and maintenance applications
This cobalt square end mill is designed for general purpose milling of ferrous and non-ferrous materials. Its 3-flute geometry promotes efficient chip evacuation and a smooth finish in slotting, profiling, and contouring operations. Suitable for use in industrial machining applications
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This cobalt square end mill is designed for general purpose milling of ferrous and non-ferrous materials. Its 3-flute geometry promotes efficient chip evacuation and a smooth finish in slotting, profiling, and contouring operations. Suitable for use in industrial machining applications

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This cobalt square end mill is designed for general purpose milling of ferrous and non-ferrous materials. The 4-flute configuration supports efficient chip evacuation and smooth surface finishes in slotting, profiling, and contouring operations. With a 1" mill diameter, 3" length of cut, and 5-1/2" overall length, it is suitable for a range of industrial machining applications
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