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OSG General Purpose Spiral-Point Tap: M18x1.5 Metric - General Purpose Spiral-Point Taps
OSGGeneral Purpose Spiral-Point Taps

OSG General Purpose Spiral-Point Tap: M18x1.5 Metric

OSG General Purpose Spiral-Point Taps.

SKU 3G-OTH-214787

Brand
OSG
Item
General Purpose Spiral-Point Tap: M18x1.5 Metric
Part Number
1983401
Category
General Purpose Spiral-Point Taps
Available to Order
Also known as:1983401OSG
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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
1983401

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3G Electric (S) Pte. Ltd. — Singapore

Product Description

OSG General Purpose Spiral-Point Taps.

Frequently Asked Questions

What is the OSG spiral point tap M18x1.5 used for?

The OSG spiral point tap M18x1.5 is used for threading blind or through holes in metal workpieces. Its spiral point design pushes chips forward, making it ideal for high-speed production tapping in automotive, aerospace, and general manufacturing applications.

What are the specifications of the OSG spiral point tap 1983401?

The OSG spiral point tap 1983401 has a metric M18x1.5 thread size, a D6 / 4H-6H tolerance class, 3 flutes, and a plug chamfer. It is a general-purpose tap designed for precise internal threading in steel, stainless steel, and other ferrous materials.

Where to buy OSG taps in worldwide?

You can source OSG taps worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead times on the OSG spiral point tap 1983401.

How to select the correct OSG tap for a threading job?

To select the correct OSG tap, match the thread size (e.g., M18x1.5), tolerance class (e.g., D6 / 4H-6H), and chamfer type (plug, bottoming, or taper) to your material and hole type. For blind holes, use spiral point taps; for through holes, consider spiral flute taps. Consult OSG's technical data for material-specific recommendations.

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-point taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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