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OSG Square End Mill: Carbide, Diamond Coated, 4 Flute, 1.5 mm Mill Dia, 5 mm LOC - Reduced-Neck Carbide Square End Mills for Graphite & Carbon Fiber
OSGReduced-Neck Carbide Square End Mills for Graphite & Carbon Fiber

OSG Square End Mill: Carbide, Diamond Coated, 4 Flute, 1.5 mm Mill Dia, 5 mm LOC

SKU 3G-OTH-266249

Brand
OSG
Item
Square End Mill: Carbide, Diamond Coated, 4 Flute, 1.5 mm Mill Dia, 5 mm LOC
Category
Reduced-Neck Carbide Square End Mills for Graphite & Carbon Fiber
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Technical Specifications

OSG
Manufacturer Part Number
71400316
Type
Diamond Coated
Mill Dia
1.5 mm
OAL
45 mm
Flute
4
LOC
5 mm
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Technical Documents

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

Frequently Asked Questions

What is OSG 71400316 square end mill used for?

This OSG carbide square end mill with diamond coating is designed for machining graphite, carbon fiber, and other abrasive composite materials. Its 4-flute geometry and reduced neck provide efficient chip evacuation and precision in demanding industrial applications.

What are the specifications of OSG 71400316 end mill?

The OSG 71400316 is a diamond-coated carbide square end mill with a 1.5 mm mill diameter, 5 mm length of cut, and 45 mm overall length. It has 4 flutes and a reduced-neck design for deep cavity work in graphite and carbon fiber.

Where to buy OSG 71400316 end mill worldwide?

3G Electric supplies the OSG 71400316 diamond-coated carbide end mill to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility, ensuring you receive genuine OSG tooling for your machining operations.

How to select the right OSG end mill for graphite?

For graphite and carbon fiber, choose a diamond-coated carbide end mill like the OSG 71400316 to resist abrasive wear. Match the mill diameter and length of cut to your cavity depth and machine spindle speed. A 4-flute design balances finish and material removal rate.

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

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