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OSG Thread Forming Tap: 3/4"-10 UNC, H12 / 2B, Plug Chamfer - Oversized Thread-Forming Taps
OSGOversized Thread-Forming Taps

OSG Thread Forming Tap: 3/4"-10 UNC, H12 / 2B, Plug Chamfer

OSG Oversized Thread-Forming Taps.

SKU 3G-OTH-281466

Brand
OSG
Item
Thread Forming Tap: 3/4"-10 UNC, H12 / 2B, Plug Chamfer
Category
Oversized Thread-Forming Taps
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

OSG
Manufacturer Part Number
1400155005

Technical Documents

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

Product Description

OSG Oversized Thread-Forming Taps.

Frequently Asked Questions

What is an OSG thread forming tap used for?

An OSG thread forming tap creates internal threads by displacing material rather than cutting it, producing stronger threads in ductile materials like aluminum and steel. This 3/4"-10 UNC tap with TiN coating is ideal for high-production tapping in automotive and general manufacturing.

What are the specifications of the OSG 3/4"-10 UNC thread forming tap?

This OSG tap has a 3/4"-10 UNC thread size, H12 / 2B tolerance, plug chamfer, and TiN coated cobalt construction. The manufacturer part number is 1400155005. It is an oversized thread-forming tap designed for precise thread forming in demanding applications.

Where to buy OSG thread forming taps worldwide?

3G Electric supplies OSG thread forming taps like the 3/4"-10 UNC model to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this and other OSG tooling.

How to select the right OSG thread forming tap for my application?

Select based on thread size, tolerance class (like H12 / 2B), material hardness, and coating. For ductile materials, a TiN coated cobalt tap like this OSG 3/4"-10 UNC provides wear resistance. Consult OSG's technical data for optimal speeds and lubrication to maximize tool life.

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

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Compatible alternatives & equivalents

Cross-referenced by specification & description
OSG Thread Forming Tap: 3/4"-10 UNC, H12 / 2B, Plug Chamfer, TiCN Coated Cobalt (MPN 1400155008)
OSG
OSG Thread Forming Tap: 3/4"-10 UNC, H12 / 2B, Plug Chamfer, TiCN Coated Cobalt (MPN 1400155008)
OSG Thread Forming Tap: 3/4"-10 UNC, H14 / 2B, Plug Chamfer, TiN Coated Cobalt (MPN 1400155205)
OSG
OSG Thread Forming Tap: 3/4"-10 UNC, H14 / 2B, Plug Chamfer, TiN Coated Cobalt (MPN 1400155205)
OSG Thread Forming Tap: 3/4"-10 UNC, H13 / 2B, Plug Chamfer, TiN Coated Cobalt (MPN 1400155105)
OSG
OSG Thread Forming Tap: 3/4"-10 UNC, H13 / 2B, Plug Chamfer, TiN Coated Cobalt (MPN 1400155105)
OSG Thread Forming Tap: 3/4"-10 UNC, H14 / 2B, Plug Chamfer, TiCN Coated Cobalt (MPN 1400155208)
OSG
OSG Thread Forming Tap: 3/4"-10 UNC, H14 / 2B, Plug Chamfer, TiCN Coated Cobalt (MPN 1400155208)
OSG Thread Forming Tap: 3/4"-10 UNC, H13 / 2B, Plug Chamfer, TiCN Coated Cobalt (MPN 1400155108)
OSG
OSG Thread Forming Tap: 3/4"-10 UNC, H13 / 2B, Plug Chamfer, TiCN Coated Cobalt (MPN 1400155108)
OSG Thread Forming Tap: 5/8"-18 UNF, H12 / 2B, Plug Chamfer, TiCN Coated Cobalt (MPN 1400153408)
OSG
OSG Thread Forming Tap: 5/8"-18 UNF, H12 / 2B, Plug Chamfer, TiCN Coated Cobalt (MPN 1400153408)

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This oversized thread-forming tap from OSG is designed for creating internal threads in ductile materials such as steel and aluminum. It features a plug chamfer and TiN coated cobalt construction, with H11 tolerance for 2B class fit. Suitable for through or blind holes in general manufacturing applications
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This oversized thread-forming tap from OSG is designed for creating internal threads in ductile materials such as steel, aluminum, and brass without cutting. It features a modified bottoming chamfer, H11 tolerance, and a black oxide cobalt finish for wear resistance. Suitable for production environments requiring strong, chip-free threads
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This OSG oversized thread-forming tap is designed for forming internal threads in ductile materials such as steel, aluminum, and brass without cutting. It features a 3/4"-10 UNC thread size, plug chamfer, H12 / 2B tolerance class, and is made from cobalt for enhanced wear resistance. Suitable for applications requiring strong, burr-free threads in general manufacturing