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OSG Roughing End Mill: Carbide, TiAlN Coated, 4 Flute, 16 mm Mill Dia, 32 mm LOC - Square Carbide Roughing End Mills for Steel & Cast Iron
OSGSquare Carbide Roughing End Mills for Steel & Cast Iron

OSG Roughing End Mill: Carbide, TiAlN Coated, 4 Flute, 16 mm Mill Dia, 32 mm LOC

The OSG Roughing End Mill is a carbide square end mill for steel and cast iron, TiAlN coated with 4 flutes, 16 mm mill diameter, 32 mm LOC, and 89 mm OAL (MPN HP400-6299). 3G Electric sources this genuine industrial…

SKU 3G-OTH-293162

Also listed as: HP4006299 · HP400 6299

Brand
OSG
Item
Roughing End Mill: Carbide, TiAlN Coated, 4 Flute, 16 mm Mill Dia, 32 mm LOC
Category
Square Carbide Roughing End Mills for Steel & Cast Iron
Available to Order
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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
HP400-6299
Type
TiAlN Coated
Mill Dia
16 mm
OAL
89 mm
Flute
4
LOC
32 mm

Technical Documents

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

Product Description

The OSG Roughing End Mill is a carbide square end mill for steel and cast iron, TiAlN coated with 4 flutes, 16 mm mill diameter, 32 mm LOC, and 89 mm OAL (MPN HP400-6299). 3G Electric sources this genuine industrial cutting tool across 14 departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.

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 OSG HP400-6299 roughing end mill used for?

The OSG HP400-6299 is a carbide roughing end mill with TiAlN coating, designed for high-speed material removal in steel and cast iron. Its 4-flute geometry and 16 mm diameter suit heavy roughing passes in machining centers, improving chip evacuation and tool life in industrial metalworking.

What are the specifications of OSG HP400-6299 end mill?

This OSG end mill has a 16 mm mill diameter, 32 mm length of cut (LOC), and 89 mm overall length (OAL). It is solid carbide with TiAlN coating and 4 flutes. The manufacturer part number is HP400-6299, and it is classified as a square roughing end mill for steel and cast iron.

Where to buy OSG HP400-6299 roughing end mill worldwide?

3G Electric supplies the OSG HP400-6299 roughing end mill to customers worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this TiAlN-coated carbide end mill.

How to select the right roughing end mill for steel?

For steel roughing, choose a carbide end mill with TiAlN coating for heat resistance and wear life. Match flute count (4-flute for general purpose) and diameter (16 mm) to your machine's spindle power and workpiece rigidity. OSG HP400-6299 is a proven choice for steel and cast iron roughing operations.

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 square carbide roughing end mills for steel & cast iron. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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