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OSG Ball End Mill: Carbide, EXO Coated, 3 Flute, 8 mm Mill Dia, 12 mm LOC - Carbide Ball End Mills for Stainless Steel & Super Alloys
OSGCarbide Ball End Mills for Stainless Steel & Super Alloys

OSG Ball End Mill: Carbide, EXO Coated, 3 Flute, 8 mm Mill Dia, 12 mm LOC

The OSG Ball End Mill is a carbide end mill with EXO coating, 3 flutes, an 8 mm mill diameter, 12 mm length of cut, and 120 mm overall length (MPN 3090316). 3G Electric interprets your demand for this cutting tool…

SKU 3G-OTH-220875

Brand
OSG
Item
Ball End Mill: Carbide, EXO Coated, 3 Flute, 8 mm Mill Dia, 12 mm LOC
Category
Carbide Ball End Mills for Stainless Steel & Super Alloys
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

OSG
Manufacturer Part Number
3090316
Type
EXO Coated
Mill Dia
8 mm
OAL
120 mm
Flute
3
LOC
12 mm

Technical Documents

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

Product Description

The OSG Ball End Mill is a carbide end mill with EXO coating, 3 flutes, an 8 mm mill diameter, 12 mm length of cut, and 120 mm overall length (MPN 3090316). 3G Electric interprets your demand for this cutting tool, sources it from OSG, and supports your machining operations across 14 industrial departments.

Frequently Asked Questions

What is OSG Ball End Mill 3090316 used for?

The OSG Ball End Mill 3090316 is designed for precision contouring, profiling, and finishing operations on stainless steel and super alloys. Its carbide construction and EXO coating provide heat resistance and wear protection, making it suitable for aerospace, medical, and mold-making applications where tight tolerances and smooth surface finishes are required.

What are the specifications of OSG Ball End Mill 3090316?

The OSG Ball End Mill 3090316 has an 8 mm mill diameter, 12 mm length of cut (LOC), and 120 mm overall length (OAL). It features a carbide body with EXO coating, 3 flutes, and is engineered for stainless steel and super alloys. The manufacturer part number is 3090316.

Where to buy OSG Ball End Mill 3090316 worldwide?

You can source the OSG Ball End Mill 3090316 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; we provide competitive pricing and reliable supply for this precision cutting tool.

How to select the right OSG Ball End Mill for stainless steel?

For stainless steel and super alloys, choose a carbide ball end mill with a coating like EXO to reduce heat and friction. Match the mill diameter and length of cut to your workpiece geometry. The OSG 3090316 with 3 flutes offers good chip evacuation and finish. Always verify shank compatibility with your tool holder.

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 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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