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OSG Thread Forming Tap: #12-24 UNC, H7 / 2B-3B, Plug Chamfer - General Purpose Thread-Forming Taps
OSGGeneral Purpose Thread-Forming Taps

OSG Thread Forming Tap: #12-24 UNC, H7 / 2B-3B, Plug Chamfer

OSG General Purpose Thread-Forming Taps.

SKU 3G-OTH-237315

Brand
OSG
Item
Thread Forming Tap: #12-24 UNC, H7 / 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
1400123401

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 OSG Thread Forming Tap #12-24 UNC used for?

This OSG thread forming tap creates internal threads in ductile materials like aluminum, steel, and stainless steel without cutting chips. It is ideal for automotive, aerospace, and general manufacturing applications requiring strong, burr-free threads in through or blind holes.

What are the specifications of OSG Thread Forming Tap 1400123401?

This OSG tap is #12-24 UNC size with H7 / 2B-3B tolerance, plug chamfer, and black oxide cobalt finish. It is designed for general purpose thread forming in materials up to 850 °C hardness. The manufacturer part number is 1400123401.

Where to buy OSG Thread Forming Tap #12-24 UNC worldwide?

3G Electric supplies and delivers OSG thread forming taps worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this #12-24 UNC tap with H7 / 2B-3B tolerance.

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

Select based on thread size (#12-24 UNC), material hardness, and required tolerance class (H7 / 2B-3B). For ductile materials, use a plug chamfer tap. Consult OSG's technical data for optimal speeds and lubrication. 3G Electric can help match the right tap to your job.

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
Thread-forming tap for creating internal threads in ductile materials such as aluminum and steel. Features a #12-24 UNC thread size, plug chamfer, and H7/2B-3B tolerance class. Made from cobalt for heat resistance. Suitable for general manufacturing applications requiring chip-free threads
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Thread-forming tap for creating internal threads in ductile materials such as aluminum and steel. Features a #12-24 UNC thread size, plug chamfer, and H7/2B-3B tolerance class. Made from cobalt for heat resistance. Suitable for general manufacturing applications requiring chip-free threads
This thread-forming tap creates internal threads without generating chips, suitable for ductile materials such as aluminum, steel, and stainless steel. It features a #12-24 UNC size, H2 / 2B-3B tolerance, plug chamfer, and black oxide cobalt finish. Used in general manufacturing applications requiring strong, clean threads
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This thread-forming tap creates internal threads without generating chips, suitable for ductile materials such as aluminum, steel, and stainless steel. It features a #12-24 UNC size, H2 / 2B-3B tolerance, plug chamfer, and black oxide cobalt finish. Used in general manufacturing applications requiring strong, clean threads
Thread-forming tap for creating internal threads in ductile materials such as aluminum, brass, and low-carbon steel. Produces threads without cutting, eliminating chips and forming stronger threads. Features #12-24 UNC thread size, H8 / 2B-3B tolerance, plug chamfer, and black oxide cobalt finish for wear resistance
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Thread-forming tap for creating internal threads in ductile materials such as aluminum, brass, and low-carbon steel. Produces threads without cutting, eliminating chips and forming stronger threads. Features #12-24 UNC thread size, H8 / 2B-3B tolerance, plug chamfer, and black oxide cobalt finish for wear resistance
This thread-forming tap creates internal threads by displacing material, producing stronger threads without chips. It is suited for ductile materials such as aluminum, brass, and low-carbon steel. The tap features a #12-24 UNC thread size, H6 / 2B-3B tolerance, plug chamfer, and black oxide cobalt finish for wear resistance
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This thread-forming tap creates internal threads by displacing material, producing stronger threads without chips. It is suited for ductile materials such as aluminum, brass, and low-carbon steel. The tap features a #12-24 UNC thread size, H6 / 2B-3B tolerance, plug chamfer, and black oxide cobalt finish for wear resistance
Thread-forming tap for creating internal threads in ductile materials such as aluminum, brass, and low-carbon steel. Features #12-24 UNC thread size, H7 / 2B-3B tolerance, plug chamfer, and TiCN coating on cobalt steel. Suitable for general manufacturing applications requiring chip-free thread formation
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Thread-forming tap for creating internal threads in ductile materials such as aluminum, brass, and low-carbon steel. Features #12-24 UNC thread size, H7 / 2B-3B tolerance, plug chamfer, and TiCN coating on cobalt steel. Suitable for general manufacturing applications requiring chip-free thread formation
This thread-forming tap creates internal threads in ductile materials such as aluminum, steel, and stainless steel without generating chips. Suitable for blind or through holes in general manufacturing, it features a plug chamfer and black oxide cobalt finish. Tolerance is H3 / 2B-3B
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This thread-forming tap creates internal threads in ductile materials such as aluminum, steel, and stainless steel without generating chips. Suitable for blind or through holes in general manufacturing, it features a plug chamfer and black oxide cobalt finish. Tolerance is H3 / 2B-3B

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OSG Thread Forming Tap: #10-24 UNC, H2 / 2B, Plug Chamfer, TiCN Coated Cobalt (MPN 1400119008)
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This thread-forming tap creates internal threads by displacing material, producing chip-free threads in ductile materials such as aluminum, brass, and low-carbon steel. It features a modified bottoming chamfer for threading close to the bottom of blind holes. The cobalt construction provides heat resistance for extended tool life. Tolerance class H4 / 2B-3B ensures precise fit for general-purpose threading applications
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This thread-forming tap creates internal threads by displacing material, producing stronger threads without chips. Suitable for ductile materials such as aluminum, brass, and steel. Features a modified bottoming chamfer, TiCN coated cobalt construction, and H7 / 2B-3B tolerance class