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OSG Thread Forming Tap: 3/4"-10 UNC, H9 / 2B-3B, Plug Chamfer - General Purpose Thread-Forming Taps
OSGGeneral Purpose Thread-Forming Taps

OSG Thread Forming Tap: 3/4"-10 UNC, H9 / 2B-3B, Plug Chamfer

OSG General Purpose Thread-Forming Taps.

SKU 3G-OTH-238720

Brand
OSG
Item
Thread Forming Tap: 3/4"-10 UNC, H9 / 2B-3B, Plug Chamfer
Category
General Purpose 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
1400154705

Technical Documents

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

Product Description

OSG General Purpose 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, brass, and low-carbon steel. It is ideal for applications requiring chip-free threading, such as automotive and aerospace 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, H9 / 2B-3B tolerance, plug chamfer, and TiN coated cobalt construction. The TiN coating reduces friction and extends tool life. It is designed for general purpose thread forming in materials up to 850 °C hardness.

Where to buy OSG thread forming taps worldwide?

3G Electric supplies OSG thread forming taps worldwide, handling full logistics and customs clearance for global delivery. As a sourcing specialist across 14 industrial departments, we provide genuine OSG taps like the 3/4"-10 UNC model with reliable lead times and compliance support.

How to select the right thread forming tap for your application?

Select a thread forming tap based on material type, thread size, and tolerance class. For ductile materials, use a TiN coated tap like this OSG model for reduced wear. Ensure the tap's H9 / 2B-3B tolerance matches your required fit. Consult 3G Electric for application-specific guidance.

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 general purpose 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, H9 / 2B-3B, Plug Chamfer, TiCN Coated Cobalt (MPN 1400154708)
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OSG Thread Forming Tap: 3/4"-10 UNC, H9 / 2B-3B, Plug Chamfer, TiCN Coated Cobalt (MPN 1400154708)
Thread-forming tap for creating internal threads in ductile materials such as aluminum, low-carbon steel, and brass. Features a plug chamfer for through or blind holes, TiCN-coated cobalt construction, and H8 / 2B-3B thread limit. Suitable for general-purpose manufacturing and maintenance applications
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Thread-forming tap for creating internal threads in ductile materials such as aluminum, low-carbon steel, and brass. Features a plug chamfer for through or blind holes, TiCN-coated cobalt construction, and H8 / 2B-3B thread limit. Suitable for general-purpose manufacturing and maintenance applications
This OSG thread-forming tap creates internal threads in ductile materials such as aluminum and steel without cutting, producing strong, burr-free threads. It features a plug chamfer and TiN coated cobalt construction. Size: 3/4"-10 UNC, thread tolerance H8 / 2B-3B. Suitable for through or blind holes in general manufacturing applications
OSG
This OSG thread-forming tap creates internal threads in ductile materials such as aluminum and steel without cutting, producing strong, burr-free threads. It features a plug chamfer and TiN coated cobalt construction. Size: 3/4"-10 UNC, thread tolerance H8 / 2B-3B. Suitable for through or blind holes in general manufacturing applications
OSG Thread Forming Tap: 3/4"-10 UNC, H9 / 2B-3B, Plug Chamfer, Cobalt (MPN 1400154700)
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OSG Thread Forming Tap: 3/4"-10 UNC, H9 / 2B-3B, Plug Chamfer, Cobalt (MPN 1400154700)
This thread-forming tap creates internal threads in ductile materials such as steel, aluminum, and brass without cutting, producing strong, chipless threads. It features a plug chamfer and TiN coated cobalt construction for general purpose threading applications
OSG
This thread-forming tap creates internal threads in ductile materials such as steel, aluminum, and brass without cutting, producing strong, chipless threads. It features a plug chamfer and TiN coated cobalt construction for general purpose threading applications
Thread-forming tap for creating internal threads in ductile materials without cutting. Features a plug chamfer and TiCN coated cobalt construction. Tolerance rated H6 / 2B-3B. Suitable for through or blind holes in general industrial tapping applications
OSG
Thread-forming tap for creating internal threads in ductile materials without cutting. Features a plug chamfer and TiCN coated cobalt construction. Tolerance rated H6 / 2B-3B. Suitable for through or blind holes in general industrial tapping applications

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Thread-forming tap for creating internal threads in ductile materials such as aluminum, brass, and low-carbon steel. Features a #6-32 UNC thread size, H2 / 2B-3B tolerance, plug chamfer, and TiCN coating on cobalt steel. Suitable for general manufacturing applications requiring strong, burr-free threads
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This thread-forming tap creates internal threads in ductile materials such as aluminum, steel, and stainless steel without cutting. It features a bottoming chamfer for threading close to the bottom of blind holes. The TiCN-coated cobalt construction provides wear resistance. Suitable for general manufacturing applications
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Thread-forming tap for creating internal threads in ductile materials such as aluminum, brass, and low-carbon steel without generating chips. Features #8-32 UNC thread size, H8 tolerance, plug chamfer, and black oxide cobalt finish. Suitable for general-purpose thread forming in materials up to 850 °C hardness
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Thread-forming tap for creating internal threads in ductile materials such as aluminum, brass, and low-carbon steel without generating chips. Features #8-32 UNC thread size, H8 tolerance, plug chamfer, and black oxide cobalt finish. Suitable for general-purpose thread forming in materials up to 850 °C hardness
Thread-forming tap for creating internal threads in ductile materials without generating chips. Features a plug chamfer and black oxide cobalt finish. Tolerance class H3 / 2B-3B. Suitable for through or blind holes in general machining applications
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Thread-forming tap for creating internal threads in ductile materials without generating chips. Features a plug chamfer and black oxide cobalt finish. Tolerance class H3 / 2B-3B. Suitable for through or blind holes in general machining applications
Thread-forming tap for creating internal threads in ductile materials without cutting. Features a modified bottoming chamfer for blind or through holes. Black oxide cobalt finish. Tolerance class H9 / 2B
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Thread-forming tap for creating internal threads in ductile materials without cutting. Features a modified bottoming chamfer for blind or through holes. Black oxide cobalt finish. Tolerance class H9 / 2B
OSG Thread Forming Tap: 1/4"-20 UNC, H8 / 2B, Plug Chamfer, TiCN Coated Cobalt (MPN 1400127508)
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