OSG Spiral Flute Tap: 7/8"-14 UNF, 2B, 4 Flute, Modified Bottoming Chamfer (MPN 2239201)
SKU 3G-OTH-230205
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Frequently Asked Questions
What is the OSG spiral flute tap 2239201 used for?
The OSG spiral flute tap 2239201 is a general-purpose tap designed for threading blind holes in materials such as steel and stainless steel. Its spiral flute design efficiently evacuates chips upward, preventing clogging and ensuring clean threads. It is commonly used in automotive, aerospace, and general manufacturing applications.
What are the specifications of the OSG spiral flute tap 2239201?
The OSG spiral flute tap 2239201 has a thread size of 7/8"-14 UNF, a 2B class of fit, 4 flutes, and a modified bottoming chamfer. It is designed for threading blind holes and is made from high-speed steel for durability. The manufacturer part number is 2239201.
Where to buy the OSG spiral flute tap 2239201 worldwide?
You can source the OSG spiral flute tap 2239201 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 provide reliable sourcing for this OSG tap.
How to select the correct OSG spiral flute tap for blind holes?
To select the correct OSG spiral flute tap for blind holes, match the thread size (e.g., 7/8"-14 UNF), class of fit (e.g., 2B), and chamfer type (e.g., modified bottoming). Ensure the tap has sufficient flute count for chip evacuation. OSG taps are designed for precision threading in steel and stainless steel applications.
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3G Electric supplies OSG general purpose spiral-flute taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















