Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
OSG 412-0781-BN General Purpose Carbide Ball End Mill - General Purpose Carbide Ball End Mills
OSGGeneral Purpose Carbide Ball End Mills

OSG 412-0781-BN General Purpose Carbide Ball End Mill

OSG General Purpose Carbide Ball End Mills.

SKU 3G-OTH-248144

Also listed as: 4120781BN · 412 0781 BN

Brand
OSG
Item
412-0781-BN General Purpose Carbide Ball End Mill
Category
General Purpose Carbide Ball End Mills
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
412-0781-BN

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

OSG General Purpose Carbide Ball End Mills.

Frequently Asked Questions

What is the OSG 412-0781-BN ball end mill used for?

The OSG 412-0781-BN is a general purpose carbide ball end mill used for contouring, slotting, and profiling in metalworking. Its 2-flute design and ball nose geometry make it suitable for 3D machining and finishing operations on materials like steel and stainless steel.

What are the specifications of the OSG 412-0781-BN ball end mill?

The OSG 412-0781-BN is a carbide ball end mill with a 5/64" mill diameter, 5/32" length of cut, and 1-1/2" overall length. It has 2 flutes and is designed for general purpose milling. The manufacturer part number is 412-0781-BN.

Where to buy the OSG 412-0781-BN ball end mill worldwide?

You can source the OSG 412-0781-BN ball end mill through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

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

Select an OSG ball end mill based on material, flute count, and diameter. For general purpose work, a 2-flute design like the 412-0781-BN provides good chip clearance. Match the mill diameter to your feature size and ensure the length of cut exceeds your depth of cut.

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Compatible alternatives & equivalents

Cross-referenced by specification & description
This OSG carbide ball end mill features a ball nose design for contouring, profiling, and 3D machining operations. With 2 flutes and a 3/8" diameter, it is suited for creating smooth curved surfaces and fillets in various metals. Common applications include mold and die making, as well as general metalworking
OSG
This OSG carbide ball end mill features a ball nose design for contouring, profiling, and 3D machining operations. With 2 flutes and a 3/8" diameter, it is suited for creating smooth curved surfaces and fillets in various metals. Common applications include mold and die making, as well as general metalworking
This OSG carbide ball end mill features a 5/32" diameter, 5/16" length of cut, and 2" overall length with 2 flutes. Designed for general-purpose milling, it is suitable for contouring, profiling, and 3D machining of ferrous and non-ferrous materials. The ball-nose geometry enables smooth curved surfaces and fillets in applications such as mold and die work
OSG
This OSG carbide ball end mill features a 5/32" diameter, 5/16" length of cut, and 2" overall length with 2 flutes. Designed for general-purpose milling, it is suitable for contouring, profiling, and 3D machining of ferrous and non-ferrous materials. The ball-nose geometry enables smooth curved surfaces and fillets in applications such as mold and die work
This carbide ball end mill features a 2-flute design and ball nose for contouring, slotting, and profiling operations. It is suited for general machining applications on steel, stainless steel, and non-ferrous materials, providing smooth 3D surface finishes
OSG
This carbide ball end mill features a 2-flute design and ball nose for contouring, slotting, and profiling operations. It is suited for general machining applications on steel, stainless steel, and non-ferrous materials, providing smooth 3D surface finishes
This OSG carbide ball end mill features a 1/32" diameter and 2-flute design for efficient chip evacuation. With a 5/64" length of cut and 1-1/2" overall length, it is suited for contouring, profiling, and 3D machining in metals and plastics. Commonly used in die/mold work and finishing operations
OSG
This OSG carbide ball end mill features a 1/32" diameter and 2-flute design for efficient chip evacuation. With a 5/64" length of cut and 1-1/2" overall length, it is suited for contouring, profiling, and 3D machining in metals and plastics. Commonly used in die/mold work and finishing operations
Carbide ball end mill with 4 flutes, 5/32" mill diameter, 5/16" length of cut, and 2" overall length. Designed for contouring, profiling, and 3D machining in metals and plastics, creating smooth curved surfaces and fillets
OSG
Carbide ball end mill with 4 flutes, 5/32" mill diameter, 5/16" length of cut, and 2" overall length. Designed for contouring, profiling, and 3D machining in metals and plastics, creating smooth curved surfaces and fillets
Carbide ball end mill with 2-flute design for efficient chip evacuation. Used for contouring, profiling, and 3D machining in metals and plastics. Suitable for die/mold work and finishing operations in industrial manufacturing
OSG
Carbide ball end mill with 2-flute design for efficient chip evacuation. Used for contouring, profiling, and 3D machining in metals and plastics. Suitable for die/mold work and finishing operations in industrial manufacturing

More from OSG

View all OSG parts →
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
OSG
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
OSG
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
OSG
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
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
OSG
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
OSG
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
Solid carbide ball end mill with 4 flutes, 3/8" cutting diameter, 1-1/8" length of cut, and 3" overall length. Designed for general purpose milling operations including contouring, slotting, and profiling in steels, stainless steels, and cast irons
OSG
Solid carbide ball end mill with 4 flutes, 3/8" cutting diameter, 1-1/8" length of cut, and 3" overall length. Designed for general purpose milling operations including contouring, slotting, and profiling in steels, stainless steels, and cast irons
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
OSG
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
OSG
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