OSG Thread Forming Tap: 1/4"-28 UNF, H6 / 2B-3B, Modified Bottoming Chamfer
The OSG Thread Forming Tap (1/4"-28 UNF) is a general purpose thread-forming tap with a Modified Bottoming Chamfer, TiN Coated Cobalt construction, and H6 / 2B-3B tolerance class (MPN 1400128605).
SKU 3G-OTH-237169
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 (1/4"-28 UNF) is a general purpose thread-forming tap with a Modified Bottoming Chamfer, TiN Coated Cobalt construction, and H6 / 2B-3B tolerance class (MPN 1400128605).
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 such as aluminum, brass, and low-carbon steel. It is ideal for automotive, aerospace, and general manufacturing applications where chip-free threading and high thread strength are required.
What are the specifications of the OSG Thread Forming Tap 1/4"-28 UNF?
The OSG thread forming tap has a 1/4"-28 UNF thread size, H6 / 2B-3B tolerance, modified bottoming chamfer, and TiN coated cobalt construction. The manufacturer part number is 1400128605. It is designed for general purpose thread forming in a variety of materials.
Where to buy 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, ensuring you receive the correct OSG tap for your threading needs.
How to select the correct OSG thread forming tap for my application?
Select the OSG thread forming tap based on thread size (1/4"-28 UNF), material type, and required tolerance (H6 / 2B-3B). For ductile materials, use a TiN coated cobalt tap like this one. Ensure the chamfer type (modified bottoming) matches your hole depth and thread length requirements.
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.
