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3G Electric
OSG 3/8"-16 UNC General Purpose Spiral-Flute Tap - General Purpose Spiral-Flute Taps
OSGGeneral Purpose Spiral-Flute Taps

OSG 3/8"-16 UNC General Purpose Spiral-Flute Tap

The OSG Spiral Flute Tap (3/8"-16 UNC, MPN 1430800) is a general-purpose spiral-flute tap with H3 / 2B-3B tolerance, 3 flutes, plug chamfer, and high-speed steel construction.

SKU 3G-OTH-229906

Brand
OSG
Item
3/8"-16 UNC General Purpose Spiral-Flute Tap
Part Number
1430800
Category
General Purpose Spiral-Flute Taps
Available to Order
Also known as:1430800OSG
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Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
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Technical Specifications

OSG
Manufacturer Part Number
1430800
Type
H3 / 2B-3B, Plug Chamfer, High Speed Steel
Flute
3

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

Product Description

The OSG Spiral Flute Tap (3/8"-16 UNC, MPN 1430800) is a general-purpose spiral-flute tap with H3 / 2B-3B tolerance, 3 flutes, plug chamfer, and high-speed steel construction.

Frequently Asked Questions

What is OSG spiral flute tap 3/8-16 UNC used for?

This OSG spiral flute tap is designed for threading blind holes in materials like steel and cast iron. Its 3-flute design and plug chamfer efficiently evacuate chips upward, making it ideal for general-purpose tapping in machining, automotive, and industrial maintenance applications.

What are the specifications of OSG tap 1430800?

The OSG tap 1430800 is a 3/8-16 UNC spiral flute tap with H3 / 2B-3B tolerance, 3 flutes, and a plug chamfer. It is made from high-speed steel and is suitable for producing Class 2B or 3B threads in blind holes. 3G Electric supplies this genuine OSG tool worldwide.

Where to buy OSG spiral flute tap 1430800 worldwide?

3G Electric supplies the OSG spiral flute tap 1430800 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this high-speed steel tap for your threading operations.

How to select the right spiral flute tap for blind holes?

For blind holes, choose a spiral flute tap like this OSG 3/8-16 UNC model to pull chips upward and prevent clogging. Match the tap's thread class (H3 / 2B-3B) to your required tolerance. Ensure the tap material (high-speed steel) suits your workpiece hardness. 3G Electric can help source the correct tap.

Used in

Common applications for OSG
Aerospace — OSG STI taps for installing helical wire thread inserts in aluminum components
Automotive — OSG spiral-point taps for through-hole threading in engine blocks and transmission cases
General machining — OSG spiral-flute taps for blind-hole threading in steel and stainless steel parts
Heavy equipment repair — OSG thread-forming taps for creating threads in ductile iron and steel castings
Precision manufacturing — OSG solid carbide chucking reamers for finishing holes in hydraulic manifolds
Die and mold — OSG coolant-through solid carbide drills for deep-hole drilling in tool steels
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OSG Products

3G Electric supplies OSG general purpose spiral-flute taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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