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OSG Square End Mill: Carbide, WXL Coated, 4 Flute, 4 mm Mill Dia, 11 mm LOC - Carbide Square End Mills for Hardened Materials
OSGCarbide Square End Mills for Hardened Materials

OSG Square End Mill: Carbide, WXL Coated, 4 Flute, 4 mm Mill Dia, 11 mm LOC

The OSG Square End Mill (MPN 3130540) is a carbide end mill with WXL coating, 4 flutes, 4 mm mill diameter, 11 mm LOC, and 45 mm OAL. 3G Electric interprets customer demand and delivers this genuine industrial…

SKU 3G-OTH-309332

Brand
OSG
Item
Square End Mill: Carbide, WXL Coated, 4 Flute, 4 mm Mill Dia, 11 mm LOC
Category
Carbide Square End Mills for Hardened Materials
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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
3130540
Type
WXL Coated
Mill Dia
4 mm
OAL
45 mm
Flute
4
LOC
11 mm

Technical Documents

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

Product Description

The OSG Square End Mill (MPN 3130540) is a carbide end mill with WXL coating, 4 flutes, 4 mm mill diameter, 11 mm LOC, and 45 mm OAL. 3G Electric interprets customer demand and delivers this genuine industrial cutting tool across 14 departments—and far more—with specialist depth in combustion, pumps, and controls as a trust anchor.

Frequently Asked Questions

What is OSG Square End Mill 3130540 used for?

The OSG Square End Mill 3130540 is a carbide end mill with WXL coating, designed for machining hardened materials. It is commonly used in die and mold making, aerospace, and automotive industries for precision slotting, profiling, and contouring operations where high hardness and wear resistance are required.

What are the specifications of OSG Square End Mill 3130540?

The OSG Square End Mill 3130540 has a 4 mm mill diameter, 11 mm length of cut, and 45 mm overall length. It features 4 flutes, a carbide substrate, and WXL coating for enhanced performance on hardened materials. The manufacturer part number is 3130540.

Where to buy OSG Square End Mill 3130540 worldwide?

You can source the OSG Square End Mill 3130540 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 item.

How to select the right OSG square end mill for hardened materials?

When selecting an OSG square end mill for hardened materials, consider the workpiece hardness, required surface finish, and machine rigidity. The WXL-coated carbide 4-flute design, like the 3130540, is optimized for heat resistance and tool life. Match the mill diameter and length of cut to your application depth and geometry.

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 square 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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