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OSG 404-7874-BN General Purpose Carbide Ball End Mill - General Purpose Carbide Ball End Mills
OSGGeneral Purpose Carbide Ball End Mills

OSG 404-7874-BN General Purpose Carbide Ball End Mill

OSG General Purpose Carbide Ball End Mills.

SKU 3G-OTH-246841

Also listed as: 4047874BN · 404 7874 BN

Brand
OSG
Item
404-7874-BN General Purpose Carbide Ball End Mill
Category
General Purpose Carbide 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
404-7874-BN

Technical Documents

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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 the OSG ball end mill 404-7874-BN used for?

The OSG 404-7874-BN carbide ball end mill is used for general-purpose contouring, profiling, and 3D machining of metals and alloys. Its ball nose design enables smooth curved surfaces and complex cavity work in mold, die, and aerospace applications.

What are the specifications of the OSG 404-7874-BN ball end mill?

The OSG 404-7874-BN is a 4-flute carbide ball end mill with a 20 mm mill diameter, 38 mm length of cut, and 102 mm overall length. It is designed for general-purpose milling and is identified by manufacturer part number 404-7874-BN.

Where to buy the OSG 404-7874-BN ball end mill worldwide?

You can source the OSG 404-7874-BN ball end mill through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your 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 of steels and alloys, the 404-7874-BN with 20 mm diameter and 4 flutes offers balanced chip evacuation and surface finish. Consult OSG's technical data for optimal speeds and feeds.

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
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This OSG carbide ball end mill is designed for general purpose contouring, profiling, and 3D machining. With a 22 mm diameter, 38 mm length of cut, and 4 flutes, it is suitable for cutting steel, stainless steel, and cast iron in mold and die applications
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This OSG carbide ball end mill features 4 flutes, a 5 mm mill diameter, 16 mm length of cut, and 51 mm overall length. It is designed for general purpose milling of ferrous and non-ferrous materials, suitable for contouring, slotting, and profiling operations
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This OSG general purpose carbide ball end mill features a 4 mm diameter, 14 mm length of cut, and 51 mm overall length with 4 flutes. It is designed for contouring, slotting, and profiling operations on curved surfaces in steel, stainless steel, and non-ferrous materials
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This carbide ball end mill features a ball nose design for 3D contouring, slotting, and profiling in ferrous and non-ferrous materials. With 4 flutes, a 31/64" diameter, 1" length of cut, and 3" overall length, it is suited for CNC milling operations requiring smooth finishes in mold, die, and aerospace 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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