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3G Electric
OSG 1 1/8"-12 UNF General Purpose Spiral-Flute Tap - General Purpose Spiral-Flute Taps
OSGGeneral Purpose Spiral-Flute Taps

OSG 1 1/8"-12 UNF General Purpose Spiral-Flute Tap

<p>The OSG 1 1/8"-12 UNF General Purpose Spiral-Flute Tap (MPN 2945001) is a high-performance threading tool designed for efficient chip evacuation in through-hole applications. Featuring a 4-flute design and a…

SKU 3G-OTH-230487

Brand
OSG
Item
1 1/8"-12 UNF General Purpose Spiral-Flute Tap
Part Number
2945001
Category
General Purpose Spiral-Flute Taps
Available to Order
Also known as:2945001OSG
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

OSG
Manufacturer Part Number
2945001
Type
H5 / 2B-3B, Modified Bottoming Chamfer
Flute
4

Technical Documents

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

Product Description

<p>The OSG 1 1/8"-12 UNF General Purpose Spiral-Flute Tap (MPN 2945001) is a high-performance threading tool designed for efficient chip evacuation in through-hole applications. Featuring a 4-flute design and a modified bottoming chamfer, it delivers accurate threads in a variety of materials. With an H5 tolerance class and 2B-3B fit, it ensures precise thread depth and quality.</p><p>Ideal for general machining and production environments, this tap is a reliable choice for manufacturers and maintenance teams. As a Singapore-based supplier, 3G Electric offers SGD quotes on request, handles GST for local buyers, and provides fast delivery across Singapore and Southeast Asia.</p>

Frequently Asked Questions

What are the key specifications of this OSG tap?

The OSG 2945001 is a 1 1/8"-12 UNF general purpose spiral-flute tap with 4 flutes, an H5 tolerance class, and a 2B-3B fit. It features a modified bottoming chamfer, suitable for through-hole threading.

How can I order this tap from 3G Electric in Singapore?

You can request a quote in SGD from 3G Electric. For Singapore buyers, GST is handled. We offer fast delivery across Singapore and Southeast Asia.

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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