OSG Thread Forming Tap: 1/2"-13 UNC, H4 / 2B-3B, Plug Chamfer
The OSG Thread Forming Tap (1/2"-13 UNC, MPN 1400143601) is a general-purpose thread-forming tap with H4 / 2B-3B tolerance, Plug Chamfer, and Black Oxide Cobalt finish. 3G Electric interprets your demand for this…
SKU 3G-OTH-236751
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
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Product Description
The OSG Thread Forming Tap (1/2"-13 UNC, MPN 1400143601) is a general-purpose thread-forming tap with H4 / 2B-3B tolerance, Plug Chamfer, and Black Oxide Cobalt finish. 3G Electric interprets your demand for this OEM-specified tool and delivers it across 14 industrial departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.
Frequently Asked Questions
What is the OSG Thread Forming Tap 1/2"-13 UNC used for?
This OSG thread forming tap is used to create internal threads in ductile materials like aluminum, brass, and low-carbon steel without cutting chips. It is ideal for automotive, aerospace, and general manufacturing applications requiring strong, burr-free threads in blind or through holes.
What are the specifications of the OSG Thread Forming Tap 1/2"-13 UNC?
This OSG tap has a 1/2"-13 UNC thread size, H4 / 2B-3B tolerance, plug chamfer, and black oxide cobalt finish. The manufacturer part number is 1400143601. It is designed for general purpose thread forming in materials up to 850 MPa tensile strength.
Where to buy the OSG Thread Forming Tap 1/2"-13 UNC worldwide?
You can source the OSG Thread Forming Tap 1/2"-13 UNC (MPN 1400143601) from 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.
How to select the correct OSG thread forming tap for my application?
Select based on thread size (1/2"-13 UNC), material hardness, and hole type. For ductile materials, use a forming tap with H4 / 2B-3B tolerance and plug chamfer. Ensure the tap matches the required thread class and coating—black oxide cobalt suits ferrous and non-ferrous materials. Consult OSG's technical data for optimal speeds and lubrication.
Used in
Common applications for OSGOSG 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.
