OSG Thread Forming Tap: 1/4"-20 UNC, 2B, Bottoming Chamfer
SKU 3G-OTH-238000
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Frequently Asked Questions
What is the OSG 2865808 thread forming tap used for?
The OSG 2865808 thread forming tap is used to create 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 TiCN coating extends tool life in abrasive materials.
What are the specifications of the OSG 2865808 thread forming tap?
The OSG 2865808 is a 1/4"-20 UNC thread forming tap with a 2B class fit and bottoming chamfer. It is made from high speed steel with a TiCN coating. The manufacturer part number is 2865808. This tap is designed for through or blind holes and produces threads without cutting chips.
Where to buy the OSG 2865808 thread forming tap worldwide?
You can source the OSG 2865808 thread forming tap through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time. We supply genuine OSG tooling for manufacturing operations.
How to select the correct OSG thread forming tap for my application?
Select the OSG thread forming tap based on thread size (e.g., 1/4"-20 UNC), class of fit (2B), and chamfer type (bottoming for blind holes). Ensure the material is suitable for thread forming (ductile metals). The TiCN coating on the 2865808 improves performance in abrasive materials. Consult OSG's technical data for optimal speeds and lubrication.
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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.















