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OSG 403-3750-BN General Purpose Carbide Ball End Mill - General Purpose Carbide Ball End Mills
OSGGeneral Purpose Carbide Ball End Mills

OSG 403-3750-BN General Purpose Carbide Ball End Mill

OSG General Purpose Carbide Ball End Mills.

SKU 3G-OTH-246634

Also listed as: 4033750BN · 403 3750 BN

Brand
OSG
Item
403-3750-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
403-3750-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 the OSG 403-3750-BN ball end mill used for?

The OSG 403-3750-BN is a general purpose carbide ball end mill used for contouring, slotting, and profiling in metals and plastics. Its 3-flute design provides efficient chip evacuation and smooth finishes in CNC milling applications across automotive, mold, and general machining industries.

What are the specifications of the OSG 403-3750-BN ball end mill?

The OSG 403-3750-BN is a 3-flute carbide ball end mill with a 3/8" mill diameter, 1" length of cut, and 2-1/2" overall length. It is designed for general purpose milling and is manufactured by OSG, a leading cutting tool brand.

Where to buy the OSG 403-3750-BN ball end mill worldwide?

You can source the OSG 403-3750-BN ball end mill through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct OSG cutting tool for your machining operations.

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

Select the OSG ball end mill based on workpiece material, required finish, and machine capabilities. For general purpose milling, the 403-3750-BN with 3/8" diameter and 1" LOC suits medium-duty contouring. Always match flute count and coating to material hardness for optimal tool life and surface quality.

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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Solid carbide ball end mill with 3 flutes, 1.5 mm cutting diameter, 5 mm length of cut, and 39 mm overall length. Designed for general-purpose contouring, 3D profiling, and finishing operations on hardened steels and non-ferrous materials. Suitable for CNC machining centers requiring precise radius cutting
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This OSG carbide ball end mill features a ball nose design for contouring, profiling, and 3D machining. With 3 flutes and a 7/32" diameter, it is suited for general purpose milling in ferrous and non-ferrous materials. Typical applications include die and mold work, aerospace, and automotive component manufacturing
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This OSG carbide ball end mill features a ball nose design for contouring, profiling, and 3D machining. With 3 flutes and a 7/32" diameter, it is suited for general purpose milling in ferrous and non-ferrous materials. Typical applications include die and mold work, aerospace, and automotive component manufacturing
This OSG carbide ball end mill features a ball nose design for contouring, profiling, and 3D machining of metals and alloys. With 3 flutes, a 25 mm mill diameter, 38 mm length of cut, and 102 mm overall length, it is suited for creating smooth curved surfaces and complex cavities in mold, die, and general machining applications
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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 two flutes and a 10 mm diameter with a 14 mm length of cut and 51 mm overall length. Designed for general purpose milling, it is suited for 3D contouring, profiling, and finishing complex shapes in ferrous and non-ferrous materials
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This OSG carbide ball end mill features two flutes and a 10 mm diameter with a 14 mm length of cut and 51 mm overall length. Designed for general purpose milling, it is suited for 3D contouring, profiling, and finishing complex shapes in ferrous and non-ferrous materials
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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
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