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OSG Thread Forming Tap: 3/8"-24 UNF, H10, Plug Chamfer, Black Oxide Cobalt - General Purpose Thread-Forming Taps
OSGGeneral Purpose Thread-Forming Taps

OSG Thread Forming Tap: 3/8"-24 UNF, H10, Plug Chamfer, Black Oxide Cobalt

OSG General Purpose Thread-Forming Taps.

SKU 3G-OTH-238108

Brand
OSG
Item
Thread Forming Tap: 3/8"-24 UNF, H10, Plug Chamfer, Black Oxide Cobalt
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
1400138801

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 the OSG Thread Forming Tap 1400138801 used for?

The OSG Thread Forming Tap 1400138801 is used to create internal threads in metal workpieces without cutting material. It is ideal for ductile materials like aluminum, steel, and stainless steel, producing stronger threads with no chips. Common applications include automotive, aerospace, and general manufacturing.

What are the specifications of the OSG Thread Forming Tap 1400138801?

The OSG Thread Forming Tap has a thread size of 3/8"-24 UNF, a plug chamfer, and a H10 tolerance. It is made from black oxide cobalt for enhanced wear resistance and lubricity. The manufacturer part number is 1400138801. This tap is designed for general-purpose thread forming in ferrous and non-ferrous materials.

Where to buy the OSG Thread Forming Tap 1400138801 worldwide?

You can source the OSG Thread Forming Tap 1400138801 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply this tap to procurement teams and engineers globally.

How to select the correct OSG Thread Forming Tap for my application?

To select the correct OSG Thread Forming Tap, match the thread size (e.g., 3/8"-24 UNF) and chamfer type (plug for through holes) to your workpiece material. Use a H10 tolerance for general fits. For harder materials, choose cobalt or coated taps. Consult OSG's technical data for speed and lubrication recommendations.

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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This oversized thread-forming tap creates internal threads by displacing material, producing strong, burr-free threads without chips. With a 3/8"-24 UNF thread size, H11 tolerance, plug chamfer, and black oxide cobalt finish, it is suited for ductile materials such as aluminum, brass, and steel
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This oversized thread-forming tap creates internal threads by displacing material, producing strong, burr-free threads without chips. With a 3/8"-24 UNF thread size, H11 tolerance, plug chamfer, and black oxide cobalt finish, it is suited for ductile materials such as aluminum, brass, and steel
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Thread-forming tap for creating internal threads in ductile materials without cutting, reducing chip issues. Features 7/16"-20 UNF thread size, H10 / 2B tolerance, plug chamfer, and black oxide cobalt finish. Suitable for general purpose threading in metals such as aluminum, steel, and stainless steel

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