OSG Thread Forming Tap: #6-32 UNC, H2 / 2B-3B, Plug Chamfer
SKU 3G-OTH-237682
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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 manufacturing applications.
What are the specifications of the OSG #6-32 UNC thread forming tap?
This OSG tap is #6-32 UNC size with a H2 / 2B-3B tolerance class, plug chamfer, and black oxide cobalt finish. It is designed for general purpose thread forming in materials up to 850 °C hardness. The manufacturer part number is 1400111201.
Where to buy OSG thread forming taps worldwide?
3G Electric supplies OSG thread forming taps worldwide, handling full logistics and customs clearance for global delivery. As a sourcing partner across 14 industrial departments, we provide genuine OSG taps like the #6-32 UNC model with reliable lead times and compliance support.
How to select the correct OSG thread forming tap for a job?
Select an OSG thread forming tap based on thread size (e.g., #6-32 UNC), material ductility, and tolerance class (H2 / 2B-3B). Use a plug chamfer for through or blind holes. Ensure the tap's cobalt black oxide coating suits the workpiece hardness and lubrication requirements.
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.















