OSG Thread Forming Tap: 1/4"-28 UNF, H9, Modified Bottoming Chamfer
The OSG Thread Forming Tap (1/4"-28 UNF) is a general-purpose thread-forming tap with an H9 tolerance, modified bottoming chamfer, and TiN-coated cobalt construction (MPN 1400128905). 3G Electric interprets your…
SKU 3G-OTH-236248
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Product Description
The OSG Thread Forming Tap (1/4"-28 UNF) is a general-purpose thread-forming tap with an H9 tolerance, modified bottoming chamfer, and TiN-coated cobalt construction (MPN 1400128905). 3G Electric interprets your demand for this precision tool, sources it from OSG, and provides a quote with dedicated support across 14 industrial departments — with specialist depth in combustion, pumps, and controls as an authorized distributor.
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 requiring strong, burr-free threads.
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, H9 tolerance, modified bottoming chamfer, and TiN coated cobalt construction. The manufacturer part number is 1400128905. It is designed for general purpose thread forming in ductile materials.
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, ensuring reliable supply for your operations.
How to select the correct OSG thread forming tap for your application?
Select the OSG thread forming tap based on thread size, tolerance class, and material. For ductile materials like aluminum or brass, use a TiN coated tap like this 1/4"-28 UNF H9 model. Ensure the chamfer type matches your hole depth and machine capability.
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.
