OSG Thread Forming Tap: 3/8"-16 UNC, 2B, Bottoming Chamfer, High Speed Steel (MPN 2866600)
SKU 3G-OTH-237888
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Frequently Asked Questions
What is the OSG 2866600 thread forming tap used for?
The OSG 2866600 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, such as automotive and general manufacturing. This bottoming chamfer tap forms threads to the bottom of blind holes.
What are the specifications of the OSG 2866600 thread forming tap?
The OSG 2866600 is a high-speed steel thread forming tap with a 3/8"-16 UNC thread size, 2B class of fit, and bottoming chamfer. It is designed for general-purpose use in through or blind holes. The manufacturer part number is 2866600, and it is available as SKU 6WGF3.
Where to buy the OSG 2866600 thread forming tap worldwide?
You can source the OSG 2866600 thread forming tap worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we provide reliable sourcing for this OSG tap.
How to select the correct OSG thread forming tap for my application?
To select the correct OSG thread forming tap, match the tap's thread size (e.g., 3/8"-16 UNC) and chamfer type (bottoming for blind holes) to your workpiece material. For ductile materials, thread forming taps like the OSG 2866600 produce stronger threads without chips. Ensure the hole size matches the tap's recommended drill diameter.
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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.














