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OSG 5311100 General Purpose Cobalt Square End Mill - General Purpose Cobalt Square End Mills
OSGGeneral Purpose Cobalt Square End Mills

OSG 5311100 General Purpose Cobalt Square End Mill

OSG General Purpose Cobalt Square End Mills.

SKU 3G-OTH-270327

Brand
OSG
Item
5311100 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
5311100

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 5311100 square end mill used for?

The OSG 5311100 is a general purpose cobalt square end mill used for milling slots, profiles, and contours in ferrous and non-ferrous materials. Its 3-flute design provides efficient chip evacuation and smooth finishes in industrial machining applications.

What are the specifications of the OSG 5311100 end mill?

The OSG 5311100 is a 3-flute cobalt square end mill with a 1/2" mill diameter, 1-1/4" length of cut, and 3-1/4" overall length. It is designed for general purpose milling and is manufactured under MPN 5311100.

Where to buy the OSG 5311100 end mill worldwide?

You can source the OSG 5311100 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 5311100 with 1/2" diameter and 3-flute design suits steels and alloys. Match flute count and coating to your specific cutting conditions 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 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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This 3-flute cobalt square end mill is designed for general-purpose milling of ferrous and non-ferrous materials. It is suitable for slotting, profiling, and contouring operations in production machining environments
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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 smooth surface finishes. Suitable for slotting, profiling, and contouring operations in industrial machining environments
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