OSG Thread Forming Tap: 7/16"-14 UNC, H6 / 2B-3B, Modified Bottoming Chamfer
The OSG Thread Forming Tap (7/16"-14 UNC, MPN 1400139305) is a general-purpose thread-forming tap with a modified bottoming chamfer and TiN-coated cobalt construction. It is specified as H6 / 2B-3B, suitable for…
SKU 3G-OTH-238083
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Product Description
The OSG Thread Forming Tap (7/16"-14 UNC, MPN 1400139305) is a general-purpose thread-forming tap with a modified bottoming chamfer and TiN-coated cobalt construction. It is specified as H6 / 2B-3B, suitable for forming threads in a range of materials. 3G Electric sources this and thousands of other industrial cutting tools across 14 departments, with specialist expertise in combustion, pumps, and controls to ensure you get the right solution.
Frequently Asked Questions
What is OSG thread forming tap 7/16"-14 UNC used for?
This OSG thread forming tap creates internal threads in ductile materials like aluminum, brass, and mild steel without cutting chips. It is ideal for CNC and manual tapping applications requiring strong, burr-free threads in general manufacturing and maintenance operations.
What are the specifications of OSG thread forming tap 7/16"-14 UNC?
This OSG tap has a 7/16"-14 UNC thread size, H6 / 2B-3B tolerance, modified bottoming chamfer, and TiN coated cobalt construction. The TiN coating reduces friction and extends tool life. It is designed for through or blind hole threading in ductile materials.
Where to buy OSG thread forming tap 7/16"-14 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 pricing and lead time on this 7/16"-14 UNC TiN coated cobalt tap.
How to select the right thread forming tap for aluminum?
For aluminum, choose a thread forming tap with a TiN or DLC coating to reduce galling. Ensure the tap size matches your hole diameter and thread class (e.g., 2B). OSG taps like this 7/16"-14 UNC modified bottoming chamfer design work well in ductile materials.
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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.















