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OSG 5260200 Reduced-Neck Cobalt Ball End Mill - Reduced-Neck Cobalt Ball End Mills
OSGReduced-Neck Cobalt Ball End Mills

OSG 5260200 Reduced-Neck Cobalt Ball End Mill

OSG Reduced-Neck Cobalt Ball End Mills.

SKU 3G-OTH-277980

Brand
OSG
Item
5260200 Reduced-Neck Cobalt Ball End Mill
Category
Reduced-Neck Cobalt Ball 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
5260200

Technical Documents

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

Product Description

OSG Reduced-Neck Cobalt Ball End Mills.

Frequently Asked Questions

What is the OSG 5260200 ball end mill used for?

The OSG 5260200 is a reduced-neck cobalt ball end mill used for contouring, profiling, and 3D machining in die/mold, aerospace, and automotive applications. Its ball nose design creates smooth curved surfaces and radii in hardened steels and exotic alloys.

What are the specifications of the OSG 5260200 ball end mill?

The OSG 5260200 is a 2-flute, 3/16" diameter cobalt ball end mill with 1/2" length of cut and 2-11/16" overall length. It features a reduced-neck design for deep cavity machining. The cobalt substrate provides heat resistance for high-speed cutting.

Where to buy the OSG 5260200 ball end mill worldwide?

3G Electric supplies the OSG 5260200 ball end mill worldwide. As a global industrial distributor since 1990, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this reduced-neck cobalt end mill.

How to select the correct OSG ball end mill for your application?

Select the OSG ball end mill based on material hardness, required radius, and depth of cut. For hardened steels, choose cobalt or carbide grades. Match flute count to finish requirements: 2-flute for softer materials, 4-flute for harder. Verify shank diameter and overall length fit your machine.

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 ball 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 reduced-neck cobalt ball end mill features a ball nose shape for contouring, 3D profiling, and die/mold machining. The 2-flute design and cobalt construction provide heat resistance for cutting hardened steels. With a 1" mill diameter, 2-1/2" length of cut, and 7-1/4" overall length, it is suited for deep cavity work requiring smooth curved surfaces and precision radii
OSG
This reduced-neck cobalt ball end mill features a ball nose shape for contouring, 3D profiling, and die/mold machining. The 2-flute design and cobalt construction provide heat resistance for cutting hardened steels. With a 1" mill diameter, 2-1/2" length of cut, and 7-1/4" overall length, it is suited for deep cavity work requiring smooth curved surfaces and precision radii
This OSG cobalt square end mill features a reduced-neck design for deep cavity machining. With a 3/16" mill diameter, 1/2" length of cut, and 2-11/16" overall length, its 2-flute configuration enables efficient chip evacuation. Suitable for slotting, profiling, and contouring in ferrous and non-ferrous materials
OSG
This OSG cobalt square end mill features a reduced-neck design for deep cavity machining. With a 3/16" mill diameter, 1/2" length of cut, and 2-11/16" overall length, its 2-flute configuration enables efficient chip evacuation. Suitable for slotting, profiling, and contouring in ferrous and non-ferrous materials
This reduced-neck cobalt square end mill is designed for general-purpose milling, slotting, and profiling in metalworking. The 2-flute cobalt high-speed steel construction provides efficient chip evacuation and heat resistance for machining ferrous and non-ferrous materials. With a 1/8" mill diameter, 3/8" length of cut, and 2-3/8" overall length, it is suitable for industrial manufacturing and tool-and-die applications
OSG
This reduced-neck cobalt square end mill is designed for general-purpose milling, slotting, and profiling in metalworking. The 2-flute cobalt high-speed steel construction provides efficient chip evacuation and heat resistance for machining ferrous and non-ferrous materials. With a 1/8" mill diameter, 3/8" length of cut, and 2-3/8" overall length, it is suitable for industrial manufacturing and tool-and-die applications
This OSG reduced-neck cobalt square end mill features a 1/4" cutting diameter, 5/8" length of cut, and 3-1/16" overall length with 2 flutes. The reduced-neck design enables deep-reach milling in slotting, profiling, and contouring applications on ferrous and non-ferrous materials
OSG
This OSG reduced-neck cobalt square end mill features a 1/4" cutting diameter, 5/8" length of cut, and 3-1/16" overall length with 2 flutes. The reduced-neck design enables deep-reach milling in slotting, profiling, and contouring applications on ferrous and non-ferrous materials

More from OSG

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Cobalt ball end mill with reduced neck for deep cavity work. Two-flute design with 1/2" cutting diameter, 1" length of cut, and 4" overall length. Suitable for contouring, slotting, and profiling in steel, stainless steel, and cast iron
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Cobalt ball end mill with reduced neck for deep cavity work. Two-flute design with 1/2" cutting diameter, 1" length of cut, and 4" overall length. Suitable for contouring, slotting, and profiling in steel, stainless steel, and cast iron
Cobalt HSS ball end mill with reduced neck for deep cavity machining. 1/4" cutting diameter, 2 flutes, 5/8" length of cut, 3-1/16" overall length. Suitable for contouring, slotting, and profiling in mold and die work and general machining of steel, stainless, and exotic alloys
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Cobalt HSS ball end mill with reduced neck for deep cavity machining. 1/4" cutting diameter, 2 flutes, 5/8" length of cut, 3-1/16" overall length. Suitable for contouring, slotting, and profiling in mold and die work and general machining of steel, stainless, and exotic alloys
This reduced-neck cobalt ball end mill is designed for contouring, profiling, and 3D machining of hardened steels and tool steels. The ball nose geometry enables smooth curved surfaces, suitable for mold and die work, aerospace components, and general precision machining. The reduced-neck design facilitates deep cavity machining
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This reduced-neck cobalt ball end mill is designed for contouring, profiling, and 3D machining of hardened steels and tool steels. The ball nose geometry enables smooth curved surfaces, suitable for mold and die work, aerospace components, and general precision machining. The reduced-neck design facilitates deep cavity machining
Cobalt ball end mill with reduced neck for deep cavity machining. Two-flute design with 5/16" mill diameter, 3/4" length of cut, and 3-5/16" overall length. Used for contouring, 3D profiling, and die/mold machining in hardened steels and exotic alloys
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Cobalt ball end mill with reduced neck for deep cavity machining. Two-flute design with 5/16" mill diameter, 3/4" length of cut, and 3-5/16" overall length. Used for contouring, 3D profiling, and die/mold machining in hardened steels and exotic alloys
This reduced-neck cobalt ball end mill is designed for contouring, profiling, and 3D machining in industrial metalworking. Its ball nose shape enables smooth curved surfaces and radii in materials such as steel and stainless steel. The 2-flute design and cobalt construction support high-speed machining and enhanced rigidity for finishing operations
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This reduced-neck cobalt ball end mill is designed for contouring, profiling, and 3D machining in industrial metalworking. Its ball nose shape enables smooth curved surfaces and radii in materials such as steel and stainless steel. The 2-flute design and cobalt construction support high-speed machining and enhanced rigidity for finishing operations
This reduced-neck cobalt ball end mill is designed for contouring, 3D profiling, and die/mold machining in ferrous materials. The ball nose geometry produces smooth curved surfaces, while the cobalt HSS substrate offers heat resistance for harder steels. It features 2 flutes, a 7/16" diameter, 1" length of cut, and 3-11/16" overall length
OSG
This reduced-neck cobalt ball end mill is designed for contouring, 3D profiling, and die/mold machining in ferrous materials. The ball nose geometry produces smooth curved surfaces, while the cobalt HSS substrate offers heat resistance for harder steels. It features 2 flutes, a 7/16" diameter, 1" length of cut, and 3-11/16" overall length
This reduced-neck cobalt ball end mill is designed for contouring, 3D profiling, and finishing complex shapes in hardened steels and tool steels. The ball nose geometry enables smooth curved surfaces, making it suitable for mold and die manufacturing. It features a 3/4" diameter, 1-5/8" length of cut, and 5-3/8" overall length with a reduced neck for deep cavity machining
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This reduced-neck cobalt ball end mill is designed for contouring, 3D profiling, and finishing complex shapes in hardened steels and tool steels. The ball nose geometry enables smooth curved surfaces, making it suitable for mold and die manufacturing. It features a 3/4" diameter, 1-5/8" length of cut, and 5-3/8" overall length with a reduced neck for deep cavity machining
Cobalt ball end mill with reduced neck for deep cavity machining. Two-flute design with 5/8" mill diameter, 1-3/8" length of cut, and 4-5/8" overall length. Suitable for contouring, profiling, and 3D machining of hardened steels and tool steels in die and mold applications
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Cobalt ball end mill with reduced neck for deep cavity machining. Two-flute design with 5/8" mill diameter, 1-3/8" length of cut, and 4-5/8" overall length. Suitable for contouring, profiling, and 3D machining of hardened steels and tool steels in die and mold applications