OSG Thread Forming Tap: #12-28 UNF, H6 / 2B-3B, Plug Chamfer
SKU 3G-OTH-237712
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Frequently Asked Questions
What is the OSG Thread Forming Tap #12-28 UNF 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.
What are the specifications of the OSG Thread Forming Tap 1400125108?
The OSG Thread Forming Tap has a #12-28 UNF thread size, H6 / 2B-3B tolerance, plug chamfer, and TiCN coated cobalt construction. It is designed for general purpose thread forming in materials up to 850 °C hardness, with a manufacturer part number 1400125108.
Where to buy OSG Thread Forming Tap #12-28 UNF worldwide?
You can source the OSG Thread Forming Tap #12-28 UNF worldwide through 3G Electric. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the correct OSG thread forming tap for my application?
Select the OSG thread forming tap based on material type, thread size, and tolerance. For #12-28 UNF threads in materials up to 850 °C, use the TiCN coated cobalt tap with H6 / 2B-3B tolerance. Ensure the tap matches your hole size and lubrication requirements for optimal thread quality.
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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.















