OSG Thread Forming Tap: 7/16"-20 UNF, H4 / 2B-3B, Modified Bottoming Chamfer
SKU 3G-OTH-237473
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Frequently Asked Questions
What is OSG thread forming tap 7/16"-20 UNF used for?
This OSG thread forming tap creates internal threads in ductile materials like aluminum, brass, and low-carbon steel. It is ideal for applications requiring strong, chip-free threads in automotive, aerospace, and general manufacturing. The TiN coating reduces friction and extends tool life.
What are the specifications of OSG thread forming tap 7/16"-20 UNF?
This OSG tap has a 7/16"-20 UNF thread size, H4 / 2B-3B tolerance class, modified bottoming chamfer, and TiN coated cobalt construction. The manufacturer part number is 1400140905. It is designed for general purpose thread forming in through or blind holes.
Where to buy OSG thread forming tap 7/16"-20 UNF worldwide?
3G Electric supplies and delivers this OSG thread forming tap worldwide. We handle full logistics and customs clearance for international orders. Contact our team for pricing and lead time on this item. We source genuine industrial equipment across 14 departments.
How to select the correct OSG thread forming tap for my application?
Match the tap thread size (7/16"-20 UNF) to your hole diameter and material. For ductile materials, use a forming tap to avoid chips. The H4 tolerance ensures proper fit for 2B-3B class threads. Consult OSG's technical data for optimal speed and lubrication recommendations.
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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.
