OSG Thread Forming Tap: 7/16"-20 UNF, H11, Plug Chamfer, TiN Coated Cobalt (MPN 1400142505)
SKU 3G-OTH-281484
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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 with no chips. It is ideal for ductile materials like aluminum, brass, and low-carbon steel in automotive, aerospace, and general machining applications.
What are the specifications of the OSG 7/16"-20 UNF thread forming tap?
This OSG tap has a 7/16"-20 UNF thread size, H11 tolerance, plug chamfer, and TiN coated cobalt construction. The TiN coating reduces friction and extends tool life. It is an oversized tap for forming threads in ductile materials.
Where to buy OSG thread forming taps worldwide?
3G Electric supplies OSG thread forming taps worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine OSG taps like the 7/16"-20 UNF model and deliver to your facility, ensuring compliance with international shipping requirements.
How to select the right OSG thread forming tap for your application?
Select an OSG thread forming tap based on material ductility, thread size, and tolerance. For aluminum or brass, use a standard tap; for harder materials, choose TiN coated cobalt like this 7/16"-20 UNF tap. Ensure the tap matches the required thread class and chamfer type for your hole depth.
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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.















