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OSG 412-3937-BN General Purpose Carbide Ball End Mill - General Purpose Carbide Ball End Mills
OSGGeneral Purpose Carbide Ball End Mills

OSG 412-3937-BN General Purpose Carbide Ball End Mill

OSG General Purpose Carbide Ball End Mills.

SKU 3G-OTH-246568

Also listed as: 4123937BN · 412 3937 BN

Brand
OSG
Item
412-3937-BN General Purpose Carbide Ball End Mill
Category
General Purpose Carbide Ball End Mills
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

OSG
Manufacturer Part Number
412-3937-BN

Technical Documents

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

Product Description

OSG General Purpose Carbide Ball End Mills.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is an OSG ball end mill used for?

An OSG ball end mill is used for 3D contouring, profiling, and finishing complex shapes in metalworking. Its rounded tip creates smooth curved surfaces and reduces step marks, making it ideal for mold and die work, aerospace components, and general machining applications.

What are the specifications of the OSG 412-3937-BN ball end mill?

The OSG 412-3937-BN is a carbide ball end mill with 2 flutes, 10 mm mill diameter, 14 mm length of cut, and 51 mm overall length. It is a general purpose tool designed for efficient chip evacuation and fine surface finishes in ferrous and non-ferrous materials.

Where to buy OSG ball end mills worldwide?

3G Electric supplies OSG ball end mills worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the OSG 412-3937-BN or other OSG cutting tools.

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

Select an OSG ball end mill based on material hardness, required surface finish, and machine rigidity. For general purpose work, a 2-flute carbide design like the 412-3937-BN offers good chip clearance. Match flute count and coating to your specific workpiece material for optimal tool life.

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 carbide 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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Cross-referenced by specification & description
Solid carbide ball end mill with 2 flutes, 9 mm cutting diameter, 14 mm length of cut, and 51 mm overall length. Designed for general purpose milling of ferrous and non-ferrous materials, suitable for contouring, profiling, and 3D machining operations requiring smooth curved surfaces and fine finishes
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Solid carbide ball end mill with 2 flutes, 9 mm cutting diameter, 14 mm length of cut, and 51 mm overall length. Designed for general purpose milling of ferrous and non-ferrous materials, suitable for contouring, profiling, and 3D machining operations requiring smooth curved surfaces and fine finishes
This OSG carbide ball end mill features a ball nose design for contouring, slotting, and profiling operations. With 2 flutes, 11 mm mill diameter, 16 mm length of cut, and 64 mm overall length, it is suited for high-speed machining and finishing applications in steel, stainless steel, and non-ferrous materials
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This OSG carbide ball end mill features a ball nose design for contouring, slotting, and profiling operations. With 2 flutes, 11 mm mill diameter, 16 mm length of cut, and 64 mm overall length, it is suited for high-speed machining and finishing applications in steel, stainless steel, and non-ferrous materials
This OSG carbide ball end mill features a ball nose design for contouring, 3D profiling, and finishing operations. With 2 flutes and an 8 mm diameter, it is suited for creating smooth curved surfaces and radii in steel, stainless steel, and cast iron. Commonly used in die and mold making, aerospace component manufacturing, and precision machining where surface finish is critical
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This OSG carbide ball end mill features a ball nose design for contouring, 3D profiling, and finishing operations. With 2 flutes and an 8 mm diameter, it is suited for creating smooth curved surfaces and radii in steel, stainless steel, and cast iron. Commonly used in die and mold making, aerospace component manufacturing, and precision machining where surface finish is critical
This OSG carbide ball end mill features a ball nose design for contouring, 3D profiling, and slotting in metals and plastics. The 2-flute geometry promotes efficient chip evacuation in softer materials. Suitable for creating smooth curved surfaces and radii in mold, die, and general machining applications
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This OSG carbide ball end mill features a ball nose design for contouring, 3D profiling, and slotting in metals and plastics. The 2-flute geometry promotes efficient chip evacuation in softer materials. Suitable for creating smooth curved surfaces and radii in mold, die, and general machining applications
This OSG carbide ball end mill is designed for general purpose milling of metals and alloys. The ball nose geometry enables contouring, profiling, and 3D machining to produce smooth curved surfaces and radii. Suitable for finishing operations on hardened steels and stainless steels in mold, die, and aerospace applications
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This OSG carbide ball end mill is designed for general purpose milling of metals and alloys. The ball nose geometry enables contouring, profiling, and 3D machining to produce smooth curved surfaces and radii. Suitable for finishing operations on hardened steels and stainless steels in mold, die, and aerospace applications
This OSG carbide ball end mill has a 10 mm mill diameter, 14 mm length of cut, and 51 mm overall length. It features 4 flutes for efficient chip evacuation and is made from carbide for wear resistance. The ball nose design enables smooth surface finishes in complex cavities and curved surfaces common in mold making, aerospace, and automotive tooling
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This OSG carbide ball end mill has a 10 mm mill diameter, 14 mm length of cut, and 51 mm overall length. It features 4 flutes for efficient chip evacuation and is made from carbide for wear resistance. The ball nose design enables smooth surface finishes in complex cavities and curved surfaces common in mold making, aerospace, and automotive tooling

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This OSG carbide ball end mill is designed for general purpose milling applications including contouring, profiling, and 3D machining. The ball nose geometry enables smooth curved surfaces and fillets in mold, die, and aerospace work. It features a 7/32" diameter, 4 flutes, 5/8" length of cut, and 2-1/2" overall length
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This OSG carbide ball end mill is designed for general purpose milling applications including contouring, profiling, and 3D machining. The ball nose geometry enables smooth curved surfaces and fillets in mold, die, and aerospace work. It features a 7/32" diameter, 4 flutes, 5/8" length of cut, and 2-1/2" overall length
This OSG carbide ball end mill is designed for general purpose milling operations including contouring, slotting, and profiling. The ball nose geometry enables smooth curved surfaces and 3D contours in materials such as steel, stainless steel, and non-ferrous alloys. With 3 flutes, a 5/8" cutting diameter, 1-1/4" length of cut, and 3-1/2" overall length, it suits a range of industrial machining applications
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This OSG carbide ball end mill is designed for general purpose milling operations including contouring, slotting, and profiling. The ball nose geometry enables smooth curved surfaces and 3D contours in materials such as steel, stainless steel, and non-ferrous alloys. With 3 flutes, a 5/8" cutting diameter, 1-1/4" length of cut, and 3-1/2" overall length, it suits a range of industrial machining applications
This OSG carbide ball end mill features a TiAlN coating and 3-flute design for efficient chip evacuation. With a 12 mm diameter, 25 mm length of cut, and 76 mm overall length, it is suited for general purpose contouring, profiling, and 3D machining of ferrous materials in mold and die applications
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This OSG carbide ball end mill features a TiAlN coating and 3-flute design for efficient chip evacuation. With a 12 mm diameter, 25 mm length of cut, and 76 mm overall length, it is suited for general purpose contouring, profiling, and 3D machining of ferrous materials in mold and die applications
Solid carbide ball end mill with 4 flutes, 2 mm cutting diameter, 7 mm length of cut, and 39 mm overall length. Designed for general purpose milling of ferrous and non-ferrous materials, suitable for contouring, slotting, and profiling operations
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Solid carbide ball end mill with 4 flutes, 2 mm cutting diameter, 7 mm length of cut, and 39 mm overall length. Designed for general purpose milling of ferrous and non-ferrous materials, suitable for contouring, slotting, and profiling operations
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Carbide ball end mill with 2 flutes, 1" mill diameter, 3" length of cut, and 6" overall length. Designed for contouring, slotting, and profiling in ferrous and non-ferrous materials. Suitable for 3D surface finishing and radius cutting in general machining applications
This carbide ball end mill features a ball nose design for contouring, profiling, and 3D machining. With three flutes and a 5/16" diameter, it is suited for general purpose milling of ferrous and non-ferrous materials, producing smooth curved surfaces and radii in mold, die, and aerospace applications
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This carbide ball end mill features a ball nose design for contouring, profiling, and 3D machining. With three flutes and a 5/16" diameter, it is suited for general purpose milling of ferrous and non-ferrous materials, producing smooth curved surfaces and radii in mold, die, and aerospace applications
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This OSG carbide ball end mill features a ball nose design for contouring, profiling, and 3D machining. With 2 flutes, 3 mm mill diameter, 6 mm length of cut, and 39 mm overall length, it is suited for general-purpose milling of steels, stainless steels, and non-ferrous materials