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OSG Square End Mill: Cobalt, 2 Flute, 3/16" Mill Dia, 1/2" LOC, 2-11/16" OAL (MPN 5270200) - Reduced-Neck Cobalt Square End Mills
OSGReduced-Neck Cobalt Square End Mills

OSG Square End Mill: Cobalt, 2 Flute, 3/16" Mill Dia, 1/2" LOC, 2-11/16" OAL (MPN 5270200)

SKU 3G-OTH-222027

Brand
OSG
Item
Square End Mill: Cobalt, 2 Flute, 3/16" Mill Dia, 1/2" LOC, 2-11/16" OAL
Category
Reduced-Neck Cobalt Square End Mills
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Technical Specifications

OSG
Manufacturer Part Number
5270200
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is OSG 5270200 square end mill used for?

The OSG 5270200 reduced-neck cobalt square end mill is used for general-purpose milling in ferrous and non-ferrous materials. Its 2-flute design provides efficient chip evacuation, making it suitable for slotting, profiling, and contouring in industrial machining applications.

What are the specifications of OSG 5270200 square end mill?

The OSG 5270200 is a cobalt square end mill with a 3/16" mill diameter, 1/2" length of cut, and 2-11/16" overall length. It has 2 flutes and a reduced-neck design for deep cavity machining. The manufacturer part number is 5270200.

Where to buy OSG 5270200 square end mill worldwide?

3G Electric supplies the OSG 5270200 square end mill worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this cobalt end mill.

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

Select an OSG square end mill based on material hardness, required finish, and machine rigidity. For general-purpose milling in steel or stainless, the 2-flute cobalt design offers good chip clearance. Match the mill diameter and length of cut to your slot or pocket depth.

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 reduced-neck 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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