OSG Thread Forming Tap: 1/4"-20 UNC, H2 / 2B-3B, Modified Bottoming Chamfer
The OSG Thread Forming Tap (1/4"-20 UNC, MPN 1400126008) is a general-purpose thread-forming tap with a Type of H2 / 2B-3B, Modified Bottoming Chamfer, and TiCN Coated Cobalt construction. It is designed for forming…
SKU 3G-OTH-238063
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Product Description
The OSG Thread Forming Tap (1/4"-20 UNC, MPN 1400126008) is a general-purpose thread-forming tap with a Type of H2 / 2B-3B, Modified Bottoming Chamfer, and TiCN Coated Cobalt construction. It is designed for forming threads in a range of materials, with the H2 / 2B-3B specification indicating its tolerance class and application suitability.
Frequently Asked Questions
What is the OSG Thread Forming Tap 1/4"-20 UNC used for?
This OSG thread forming tap is used to create internal threads in ductile materials such as steel, aluminum, and brass without cutting. It is ideal for automotive, aerospace, and general manufacturing applications where strong, chip-free threads are required.
What are the specifications of the OSG Thread Forming Tap 1/4"-20 UNC?
The OSG thread forming tap has a 1/4"-20 UNC thread size, H2 / 2B-3B tolerance, modified bottoming chamfer, and TiCN coated cobalt construction. The manufacturer part number is 1400126008. It is designed for general purpose thread forming in a variety of materials.
Where to buy OSG Thread Forming Tap 1/4"-20 UNC worldwide?
You can source the OSG Thread Forming Tap 1/4"-20 UNC (MPN 1400126008) through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your operations.
How to select the correct OSG thread forming tap for my application?
Select the OSG thread forming tap based on thread size, material, and required tolerance. For 1/4"-20 UNC threads in steel or aluminum, this TiCN coated cobalt tap with H2 / 2B-3B tolerance is suitable. Ensure the tap matches your hole size and chamfer type for optimal thread quality.
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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.















