OSG Thread Forming Tap: 3/8"-16 UNC, H9 / 2B, Bottoming Chamfer
The OSG Thread Forming Tap (3/8"-16 UNC, MPN 1400134905) is a general-purpose thread-forming tap with a bottoming chamfer and TiN-coated cobalt construction. It is specified as H9 / 2B, indicating a tolerance class…
SKU 3G-OTH-236813
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Product Description
The OSG Thread Forming Tap (3/8"-16 UNC, MPN 1400134905) is a general-purpose thread-forming tap with a bottoming chamfer and TiN-coated cobalt construction. It is specified as H9 / 2B, indicating a tolerance class for forming internal threads in a range of materials.
Frequently Asked Questions
What is OSG thread forming tap 3/8-16 UNC used for?
This OSG thread forming tap creates internal threads in ductile materials like aluminum, brass, and low-carbon steel without cutting chips. It is ideal for high-speed production tapping in automotive, aerospace, and general manufacturing where thread strength and cleanliness are critical.
What are the specifications of OSG thread forming tap 1400134905?
This OSG tap has a 3/8-16 UNC thread size, H9 / 2B tolerance class, bottoming chamfer, and TiN coated cobalt construction. The manufacturer part number is 1400134905. It is designed for through-hole or blind-hole forming in ductile materials.
Where to buy OSG thread forming tap 3/8-16 UNC worldwide?
3G Electric supplies and delivers this OSG thread forming tap worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this TiN coated cobalt tap for your production needs.
How to select the right thread forming tap for aluminum?
For aluminum, choose a thread forming tap with a TiN coating like this OSG 3/8-16 UNC tap to reduce galling. Use a bottoming chamfer for blind holes. Ensure the H9 / 2B tolerance matches your thread class requirement. Always match tap size to the pre-drilled hole diameter.
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.
