OSG Thread Forming Tap: 3/4"-16 UNF, H12 / 2B, Modified Bottoming Chamfer
The OSG Thread Forming Tap (SKU 3G-OTH-281717) is an oversized thread-forming tap with a 3/4"-16 UNF size, featuring a Modified Bottoming Chamfer and cobalt construction. It is specified as H12 / 2B (MPN 1400155900)…
SKU 3G-OTH-281717
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 (SKU 3G-OTH-281717) is an oversized thread-forming tap with a 3/4"-16 UNF size, featuring a Modified Bottoming Chamfer and cobalt construction. It is specified as H12 / 2B (MPN 1400155900), designed for forming internal threads without cutting, suitable for applications requiring tight tolerances.
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 with no chips. It is ideal for ductile materials like aluminum, steel, and stainless steel in automotive, aerospace, and general manufacturing applications.
What are the specifications of the OSG 3/4"-16 UNF thread forming tap?
This OSG tap has a 3/4"-16 UNF thread size, H12 / 2B tolerance, modified bottoming chamfer, and is made of cobalt for heat resistance. The manufacturer part number is 1400155900. It is designed for forming threads in through or blind holes.
Where to buy OSG thread forming taps worldwide?
3G Electric supplies OSG thread forming taps worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver genuine OSG taps like the 3/4"-16 UNF cobalt model to your facility, regardless of location.
How to select the correct OSG thread forming tap size?
Select the tap based on thread size (e.g., 3/4"-16 UNF), material type, and hole condition. For ductile materials, use a forming tap with proper tolerance (H12 / 2B) and chamfer style. Consult OSG's technical data for recommended speeds and lubrication to ensure thread quality.
Used in
Common applications for OSGOSG Products
3G Electric supplies OSG oversized thread-forming taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
