OSG Thread Forming Tap: 5/8"-11 UNC, H12 / 2B, Modified Bottoming Chamfer
SKU 3G-OTH-281687
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Frequently Asked Questions
What is an OSG thread forming tap used for?
An OSG thread forming tap creates internal threads by displacing material rather than cutting it, producing stronger threads in ductile materials like aluminum, brass, and low-carbon steel. The 5/8"-11 UNC size is common in automotive, aerospace, and general manufacturing applications.
What are the specifications of the OSG 5/8"-11 UNC thread forming tap?
This OSG tap has a 5/8"-11 UNC thread size, H12 / 2B tolerance, modified bottoming chamfer, and black oxide cobalt finish. The H12 / 2B designation indicates an oversized thread form for use in materials that may cause shrinkage or require tighter fit. Manufacturer part number is 1400150701.
Where to buy OSG thread forming taps worldwide?
3G Electric supplies OSG thread forming taps like the 5/8"-11 UNC model to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this or any other OSG tooling you need.
How to select the right OSG thread forming tap for my application?
Select based on thread size (e.g., 5/8"-11 UNC), material type, and thread class (H12 / 2B). Use a forming tap for ductile materials to avoid chips. The modified bottoming chamfer allows threading closer to the bottom of a blind hole. Consult OSG's technical data for optimal speeds and lubrication.
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Common applications for OSGOSG Products
3G Electric supplies OSG oversized thread-forming taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
