OSG Thread Forming Tap: #12-28 UNF, H7 / 2B-3B, Modified Bottoming Chamfer
The OSG Thread Forming Tap (#12-28 UNF, MPN 1400124305) is a general-purpose thread-forming tap with an H7 / 2B-3B tolerance, modified bottoming chamfer, and TiN-coated cobalt construction. 3G Electric interprets…
SKU 3G-OTH-236365
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 (#12-28 UNF, MPN 1400124305) is a general-purpose thread-forming tap with an H7 / 2B-3B tolerance, modified bottoming chamfer, and TiN-coated cobalt construction. 3G Electric interprets your demand for this precision tool, sources it from OSG, and provides a quote with dedicated support across 14 industrial departments — with specialist depth in combustion, pumps, and controls as an authorised distributor.
Frequently Asked Questions
What is OSG thread forming tap #12-28 UNF used for?
This OSG thread forming tap creates internal threads in ductile materials like aluminum, brass, and low-carbon steel without cutting chips. It is ideal for CNC and manual tapping applications requiring strong, burr-free threads in automotive, aerospace, and general manufacturing.
What are the specifications of OSG thread forming tap 1400124305?
This OSG tap is #12-28 UNF with a modified bottoming chamfer, TiN coated cobalt construction, and tolerance H7 / 2B-3B. It is designed for through or blind holes and provides excellent wear resistance and thread accuracy in production environments.
Where to buy OSG thread forming tap #12-28 UNF worldwide?
3G Electric supplies and delivers this OSG thread forming tap worldwide. We handle full logistics and customs clearance to ensure your order arrives reliably. Contact us for availability and lead time on this and other OSG tooling.
How to select the right thread forming tap for aluminum?
For aluminum, choose a thread forming tap with a TiN coating like this OSG #12-28 UNF model to reduce galling. Use a modified bottoming chamfer for blind holes. Ensure the tap tolerance matches your required thread class, such as H7 / 2B-3B for general precision.
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.
