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OSG Square End Mill: Carbide, EXO Coated, 5 Flute, 1/4" Mill Dia, 5/16" LOC - Reduced-Neck Fast-Cutting Carbide Square End Mills for Stainless Steel & Super Alloys
OSGReduced-Neck Fast-Cutting Carbide Square End Mills for Stainless Steel & Super Alloys

OSG Square End Mill: Carbide, EXO Coated, 5 Flute, 1/4" Mill Dia, 5/16" LOC

The OSG VGM5-1055 is a reduced-neck fast-cutting carbide square end mill, EXO coated, with 5 flutes, a 1/4" mill diameter, 5/16" LOC, and 4" OAL. Designed for stainless steel and super alloys, this tool is part of 3G…

SKU 3G-OTH-211382

Also listed as: VGM51055 · VGM5 1055

Brand
OSG
Item
Square End Mill: Carbide, EXO Coated, 5 Flute, 1/4" Mill Dia, 5/16" LOC
Category
Reduced-Neck Fast-Cutting Carbide Square End Mills for Stainless Steel & Super Alloys
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Local availability & support

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
VGM5-1055
Type
EXO Coated
Mill Dia
1/4"
OAL
4"
Flute
5
LOC
5/16"

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

Product Description

The OSG VGM5-1055 is a reduced-neck fast-cutting carbide square end mill, EXO coated, with 5 flutes, a 1/4" mill diameter, 5/16" LOC, and 4" OAL. Designed for stainless steel and super alloys, this tool is part of 3G Electric's industrial supply across 14 departments, with specialist depth in cutting tools and machining.

Frequently Asked Questions

What is the OSG VGM5-1055 square end mill used for?

The OSG VGM5-1055 is a reduced-neck fast-cutting carbide square end mill designed for machining stainless steel and super alloys. Its EXO coating and 5-flute geometry improve tool life and surface finish in demanding applications like aerospace and medical component manufacturing.

What are the specifications of the OSG VGM5-1055 end mill?

The OSG VGM5-1055 has a 1/4" mill diameter, 5/16" length of cut, and 4" overall length. It features 5 flutes with EXO coating for heat resistance. The reduced-neck design allows deep pocketing without deflection, making it suitable for hard-to-machine materials.

Where to buy the OSG VGM5-1055 end mill worldwide?

3G Electric supplies the OSG VGM5-1055 end mill to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. As a global industrial sourcing partner, we provide genuine OSG cutting tools with reliable lead times and technical support.

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

For stainless steel and super alloys, choose a carbide end mill with EXO coating and reduced-neck design like the OSG VGM5-1055. Match the mill diameter to your required slot width or contour radius. Use 5-flute tools for finishing passes to achieve better surface finish and productivity.

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 reduced-neck fast-cutting carbide square 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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