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OSG Ball End Mill: Carbide, TiAlN Coated, 2 Flute, 1/4" Mill Dia, 13/32" LOC - Pencil-Neck Carbide Ball End Mills for Stainless Steel & Super Alloys
OSGPencil-Neck Carbide Ball End Mills for Stainless Steel & Super Alloys

OSG Ball End Mill: Carbide, TiAlN Coated, 2 Flute, 1/4" Mill Dia, 13/32" LOC

The OSG Ball End Mill is a carbide, TiAlN-coated, 2-flute pencil-neck ball end mill designed for stainless steel and super alloys. It features a 1/4" mill diameter, 13/32" length of cut, and 4" overall length (MPN…

SKU 3G-OTH-222578

Also listed as: HP4182500 · HP418 2500

Brand
OSG
Item
Ball End Mill: Carbide, TiAlN Coated, 2 Flute, 1/4" Mill Dia, 13/32" LOC
Category
Pencil-Neck Carbide Ball End Mills for Stainless Steel & Super Alloys
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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
HP418-2500
Type
TiAlN Coated
Mill Dia
1/4"
OAL
4"
Flute
2
LOC
13/32"

Technical Documents

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

Product Description

The OSG Ball End Mill is a carbide, TiAlN-coated, 2-flute pencil-neck ball end mill designed for stainless steel and super alloys. It features a 1/4" mill diameter, 13/32" length of cut, and 4" overall length (MPN HP418-2500). 3G Electric interprets this demand and delivers genuine industrial cutting tools across 14 departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.

Frequently Asked Questions

What is the OSG HP418-2500 ball end mill used for?

The OSG HP418-2500 is a carbide ball end mill designed for precision contouring, slotting, and profiling in stainless steel and super alloys. Its TiAlN coating and pencil-neck geometry reduce chatter and improve chip evacuation in hard-to-machine materials, making it ideal for mold and die work.

What are the specifications of the OSG HP418-2500 ball end mill?

The OSG HP418-2500 has a 1/4" mill diameter, 13/32" length of cut (LOC), and 4" overall length (OAL). It features 2 flutes, a TiAlN coating, and a carbide substrate. The pencil-neck design provides reach in deep cavities. Manufacturer part number is HP418-2500.

Where to buy the OSG HP418-2500 ball end mill worldwide?

You can source the OSG HP418-2500 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 on this precision cutting tool.

How to select the correct OSG ball end mill for stainless steel?

For stainless steel and super alloys, choose a carbide ball end mill with TiAlN coating like the OSG HP418-2500. The 2-flute design aids chip removal, while the pencil-neck reduces deflection. Match the mill diameter to your feature size and ensure adequate flute length for 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 pencil-neck carbide ball end mills for stainless steel & super alloys. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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