OSG Thread Forming Tap: #12-28 UNF, H4 / 2B-3B, Modified Bottoming Chamfer
The OSG Thread Forming Tap (#12-28 UNF, MPN 1400124000) is a general-purpose thread-forming tap with a modified bottoming chamfer, made from cobalt. It is specified as H4 / 2B-3B, indicating a tolerance class for…
SKU 3G-OTH-236337
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The OSG Thread Forming Tap (#12-28 UNF, MPN 1400124000) is a general-purpose thread-forming tap with a modified bottoming chamfer, made from cobalt. It is specified as H4 / 2B-3B, indicating a tolerance class for forming internal threads in a range of materials.
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 metal without cutting, which eliminates chips and produces stronger threads. It is ideal for automotive, aerospace, and general manufacturing applications where thread integrity and tool life are critical.
What are the specifications of the OSG Thread Forming Tap 1400124000?
The OSG Thread Forming Tap has a #12-28 UNF thread size, H4 / 2B-3B tolerance, modified bottoming chamfer, and is made of cobalt. The manufacturer part number is 1400124000. It is designed for general purpose thread forming in a variety of materials.
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, 3G Electric handles full logistics, customs clearance, and delivery to your location, ensuring a smooth procurement process for this cobalt tap.
How to select the correct OSG thread forming tap for my application?
To select the correct OSG thread forming tap, match the thread size (e.g., #12-28 UNF) and tolerance class (H4 / 2B-3B) to your workpiece material and required thread fit. Use a modified bottoming chamfer for blind holes. Cobalt material provides heat resistance for harder metals.
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.
