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OSG Ball End Mill: Carbide, 2 Flute, 2 mm Mill Dia, 7 mm LOC, 39 mm OAL (MPN 402-0787-BN) - General Purpose Carbide Ball End Mills
OSGGeneral Purpose Carbide Ball End Mills

OSG Ball End Mill: Carbide, 2 Flute, 2 mm Mill Dia, 7 mm LOC, 39 mm OAL (MPN 402-0787-BN)

OSG General Purpose Carbide Ball End Mills.

SKU 3G-OTH-246608

Also listed as: 4020787BN · 402 0787 BN

Brand
OSG
Item
Ball End Mill: Carbide, 2 Flute, 2 mm Mill Dia, 7 mm LOC, 39 mm OAL
Category
General Purpose Carbide Ball End Mills
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Technical Specifications

OSG
Manufacturer Part Number
402-0787-BN

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

Product Description

OSG General Purpose Carbide Ball End Mills.

Frequently Asked Questions

What is OSG Ball End Mill 402-0787-BN used for?

This OSG carbide ball end mill is used for contouring, slotting, and profiling in mold and die work, aerospace, and general machining. Its 2-flute design and ball nose enable smooth 3D surface finishing on hardened steels and non-ferrous materials.

What are the specifications of OSG 402-0787-BN ball end mill?

The OSG 402-0787-BN is a general purpose carbide ball end mill with 2 flutes, 2 mm mill diameter, 7 mm length of cut, and 39 mm overall length. It is designed for precision machining of complex contours and radii.

Where to buy OSG 402-0787-BN ball end mill worldwide?

3G Electric supplies and delivers the OSG 402-0787-BN ball end mill worldwide. We handle full logistics and customs clearance, ensuring you receive genuine OSG cutting tools for your machining operations, regardless of your location.

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

Select based on material hardness, required finish, and machine rigidity. For general purpose work, the 2-flute OSG carbide ball end mill like 402-0787-BN suits steels and alloys. Match flute count and coating to your specific cutting conditions 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
OSG Ball End Mill: Carbide, 2 Flute, 2.5 mm Mill Dia, 8 mm LOC, 39 mm OAL (MPN 402-0984-BN)
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OSG Ball End Mill: Carbide, 2 Flute, 2.5 mm Mill Dia, 8 mm LOC, 39 mm OAL (MPN 402-0984-BN)
OSG Ball End Mill: Carbide, 2 Flute, 1 mm Mill Dia, 3 mm LOC, 39 mm OAL (MPN 402-0394-BN)
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OSG Ball End Mill: Carbide, 2 Flute, 1 mm Mill Dia, 3 mm LOC, 39 mm OAL (MPN 402-0394-BN)
OSG Ball End Mill: Carbide, 2 Flute, 0.5 mm Mill Dia, 1.5 mm LOC, 39 mm OAL (MPN 402-0197-BN)
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OSG Ball End Mill: Carbide, 2 Flute, 0.5 mm Mill Dia, 1.5 mm LOC, 39 mm OAL (MPN 402-0197-BN)
OSG Ball End Mill: Carbide, 4 Flute, 2 mm Mill Dia, 7 mm LOC, 39 mm OAL (MPN 404-0787-BN)
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OSG Ball End Mill: Carbide, 4 Flute, 2 mm Mill Dia, 7 mm LOC, 39 mm OAL (MPN 404-0787-BN)
OSG Ball End Mill: Carbide, 2 Flute, 7/32" Mill Dia, 5/8" LOC, 2-1/2" OAL (MPN 402-2188-BN)
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OSG Ball End Mill: Carbide, 2 Flute, 7/32" Mill Dia, 5/8" LOC, 2-1/2" OAL (MPN 402-2188-BN)
This OSG carbide ball end mill features a 21/64" diameter, 7/8" length of cut, and 2-1/2" overall length with 2 flutes. Designed for general purpose machining, it is suitable for contouring, slotting, and profiling in metals and plastics. The ball nose geometry enables smooth 3D machining and radius cutting in applications such as mold, die, and aerospace work
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This OSG carbide ball end mill features a 21/64" diameter, 7/8" length of cut, and 2-1/2" overall length with 2 flutes. Designed for general purpose machining, it is suitable for contouring, slotting, and profiling in metals and plastics. The ball nose geometry enables smooth 3D machining and radius cutting in applications such as mold, die, and aerospace work

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This OSG carbide ball end mill features a TiAlN coating and 4-flute design for general-purpose milling. With a 2.5 mm diameter, 8 mm length of cut, and 39 mm overall length, it is suited for contouring, 3D profiling, and finishing operations in ferrous and non-ferrous materials
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This OSG general purpose carbide ball end mill features a ball nose design for contouring, profiling, and 3D machining of ferrous and non-ferrous metals. With 4 flutes and solid carbide construction, it is suited for both roughing and finishing operations on CNC mills, producing smooth curved surfaces and radii 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 plastics. Its 3-flute configuration supports efficient chip evacuation and smooth surface finishes in contouring, slotting, and profiling operations. Suitable for CNC milling applications in automotive, mold, and general machining
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