OSG Thread Forming Tap: 1/4"-28 UNF, H9, Plug Chamfer
OSG General Purpose Thread-Forming Taps.
SKU 3G-OTH-238241
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.
Need installation or engineering help?
Ask a question
Product Description
OSG General Purpose Thread-Forming Taps.
Frequently Asked Questions
What is the OSG Thread Forming Tap 1/4"-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. It is ideal for automotive, aerospace, and general manufacturing applications where chip-free threading and strong thread profiles are required.
What are the specifications of the OSG Thread Forming Tap 1/4"-28 UNF?
This OSG tap has a 1/4"-28 UNF thread size, H9 tolerance, plug chamfer, and is made from cobalt high-speed steel. The manufacturer part number is 1400129800. It is designed for general purpose thread forming in materials up to 850 °C hardness.
Where to buy the OSG Thread Forming Tap 1/4"-28 UNF worldwide?
You can source the OSG Thread Forming Tap 1/4"-28 UNF through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.
How to select the correct OSG thread forming tap for my application?
Select based on thread size, tolerance (e.g., H9), material hardness, and chamfer type. For ductile materials, use a plug chamfer tap. Ensure the tap matches the required UNF thread standard. OSG taps are cobalt-based for durability. Consult technical data for optimal feed and speed rates.
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.
