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OSG Thread Forming Tap: 3/8"-24 UNF, H4 / 2B-3B, Bottoming Chamfer - General Purpose Thread-Forming Taps
OSGGeneral Purpose Thread-Forming Taps

OSG Thread Forming Tap: 3/8"-24 UNF, H4 / 2B-3B, Bottoming Chamfer

SKU 3G-OTH-237118

Brand
OSG
Item
Thread Forming Tap: 3/8"-24 UNF, H4 / 2B-3B, Bottoming Chamfer
Category
General Purpose Thread-Forming Taps
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Technical Specifications

OSG
Manufacturer Part Number
1400136800
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the OSG Thread Forming Tap 3/8"-24 UNF used for?

This OSG thread forming tap creates internal threads in ductile materials like aluminum and steel without cutting, producing stronger threads with no chips. It is ideal for automotive, aerospace, and general manufacturing applications requiring precise 3/8"-24 UNF threads.

What are the specifications of the OSG Thread Forming Tap 3/8"-24 UNF?

This OSG tap has a 3/8"-24 UNF thread size, H4 / 2B-3B tolerance, bottoming chamfer, and is made from cobalt for durability. The manufacturer part number is 1400136800. It is designed for general purpose thread forming in production environments.

Where to buy the OSG Thread Forming Tap 3/8"-24 UNF worldwide?

3G Electric supplies the OSG Thread Forming Tap 3/8"-24 UNF worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this OSG tap and other industrial cutting tools.

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

Select an OSG thread forming tap based on thread size (e.g., 3/8"-24 UNF), material type, and tolerance class (H4 / 2B-3B). For bottoming holes, use a bottoming chamfer. Cobalt taps suit harder materials. Consult OSG's technical data for optimal speeds and lubrication.

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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