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3G Electric
OSG Roughing End Mill: Carbide, WXL Coated, 4 Flute, 3/8" Mill Dia, 1-1/2" LOC - Reduced-Neck Fast-Cutting Corner-Chamfer Carbide Roughing End Mills for Hardened Materials
OSGReduced-Neck Fast-Cutting Corner-Chamfer Carbide Roughing End Mills for Hardened Materials

OSG Roughing End Mill: Carbide, WXL Coated, 4 Flute, 3/8" Mill Dia, 1-1/2" LOC

The OSG Roughing End Mill is a carbide, reduced-neck fast-cutting corner-chamfer tool for hardened materials, featuring a WXL coating, 4 flutes, 3/8" mill diameter, 1-1/2" length of cut, 0.02" chamfer, and 3" overall…

SKU 3G-OTH-402361

Brand
OSG
Item
Roughing End Mill: Carbide, WXL Coated, 4 Flute, 3/8" Mill Dia, 1-1/2" LOC
Part Number
38302211
Category
Reduced-Neck Fast-Cutting Corner-Chamfer Carbide Roughing End Mills for Hardened Materials
Available to Order
Also known as:38302211OSG
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

OSG
Manufacturer Part Number
38302211
Type
WXL Coated
Mill Dia
3/8"
OAL
3"
Flute
4
LOC
1-1/2"
Chf
0.02"

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

Product Description

The OSG Roughing End Mill is a carbide, reduced-neck fast-cutting corner-chamfer tool for hardened materials, featuring a WXL coating, 4 flutes, 3/8" mill diameter, 1-1/2" length of cut, 0.02" chamfer, and 3" overall length (MPN 38302211).

Frequently Asked Questions

What is the OSG 38302211 roughing end mill used for?

The OSG 38302211 is a carbide roughing end mill with WXL coating, designed for high-speed material removal in hardened steels and tough alloys. Its reduced-neck design and corner chamfer enable fast cutting in die/mold, aerospace, and automotive applications where rigidity and heat resistance are critical.

What are the specifications of the OSG 38302211 end mill?

This OSG end mill has a 3/8" mill diameter, 1-1/2" length of cut, 3" overall length, 4 flutes, and a 0.02" corner chamfer. It features a WXL coating for wear resistance and a reduced-neck geometry for deep cavity machining. The manufacturer part number is 38302211.

Where to buy OSG 38302211 end mills worldwide?

3G Electric supplies the OSG 38302211 carbide roughing end mill to customers worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this WXL-coated end mill to any international destination.

How to select the correct OSG roughing end mill for hardened materials?

For hardened materials, choose a carbide end mill with a wear-resistant coating like OSG's WXL. Match the mill diameter and length of cut to your workpiece geometry; the 3/8" diameter with 1-1/2" LOC suits deep slots. The corner chamfer (0.02") reduces edge chipping. Always verify shank compatibility with your toolholder.

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
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OSG Products

3G Electric supplies OSG reduced-neck fast-cutting corner-chamfer carbide roughing end mills for hardened materials. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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