OSG Thread Forming Tap: 1/4"-20 UNC, H8 / 2B, Bottoming Chamfer
The OSG Thread Forming Tap (1/4"-20 UNC, MPN 1400125905) is a general-purpose thread-forming tap with an H8 / 2B tolerance, bottoming chamfer, and TiN-coated cobalt construction. 3G Electric interprets customer…
SKU 3G-OTH-238529
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 (1/4"-20 UNC, MPN 1400125905) is a general-purpose thread-forming tap with an H8 / 2B tolerance, bottoming chamfer, and TiN-coated cobalt construction. 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.
Frequently Asked Questions
What is the OSG Thread Forming Tap 1/4"-20 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. It is ideal for automotive, aerospace, and general manufacturing applications requiring strong, chip-free threads.
What are the specifications of the OSG Thread Forming Tap 1/4"-20 UNC?
The OSG Thread Forming Tap has a 1/4"-20 UNC thread size, H8 / 2B tolerance, bottoming chamfer, and TiN coated cobalt construction. The manufacturer part number is 1400125905. It is designed for general purpose thread forming in ductile materials.
Where to buy the OSG Thread Forming Tap 1/4"-20 UNC worldwide?
You can source the OSG Thread Forming Tap 1/4"-20 UNC worldwide through 3G Electric. We handle full logistics, customs clearance, and delivery to global destinations as an industrial equipment distributor. Contact us for availability and lead times.
How to select the correct OSG thread forming tap for your application?
Select the OSG thread forming tap based on thread size (e.g., 1/4"-20 UNC), tolerance class (H8 / 2B), chamfer type (bottoming for blind holes), and coating (TiN for wear resistance). Ensure the material is ductile, as forming taps displace material rather than cutting it.
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.
