OSG Thread Forming Tap: 7/16"-20 UNF, H12, Modified Bottoming Chamfer
The OSG Thread Forming Tap (7/16"-20 UNF) is an oversized thread-forming tap with an H12 tolerance, modified bottoming chamfer, and TiCN-coated cobalt construction (MPN 1400141708). 3G Electric interprets customer…
SKU 3G-OTH-281551
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 (7/16"-20 UNF) is an oversized thread-forming tap with an H12 tolerance, modified bottoming chamfer, and TiCN-coated cobalt construction (MPN 1400141708). 3G Electric interprets customer demand and delivers this genuine industrial tool across 14 departments—and far more—with specialist depth in combustion, pumps, and controls as a trust anchor, not a limit.
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. It is used in ductile materials like aluminum, brass, and low-carbon steel to produce strong, burr-free threads without chips. This H12 oversized tap is ideal for applications requiring precise thread fit or after coating.
What are the specifications of the OSG 7/16"-20 UNF thread forming tap?
This OSG tap has a 7/16"-20 UNF thread size, H12 tolerance, modified bottoming chamfer, and TiCN coated cobalt construction. The TiCN coating reduces friction and extends tool life in abrasive materials. It is an oversized tap designed for applications needing a slightly larger thread diameter.
Where to buy OSG thread forming taps worldwide?
You can source OSG thread forming taps worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this or other OSG tooling.
How to select the correct OSG thread forming tap size?
Select an OSG thread forming tap by matching the thread size, pitch, and tolerance class to your application. For this tap, use 7/16"-20 UNF with H12 tolerance for oversized threads. Ensure the material is ductile enough for forming, and choose TiCN coating for abrasive materials. Consult OSG's technical data for hole size recommendations.
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.
