OSG Spiral Flute Tap: 1 3/8"-12 UNF, 2B, 4 Flute, Modified Bottoming Chamfer (MPN 2246201)
SKU 3G-OTH-230184
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Frequently Asked Questions
What is the OSG spiral flute tap 2246201 used for?
The OSG spiral flute tap 2246201 is designed for threading blind holes in ferrous and non-ferrous materials. Its spiral flute design evacuates chips upward, preventing clogging and ensuring clean threads in applications like automotive, aerospace, and general machining.
What are the specifications of the OSG 2246201 tap?
The OSG 2246201 is a spiral flute tap with a 1 3/8"-12 UNF thread, 2B class fit, 4 flutes, and a modified bottoming chamfer. It is a general purpose tap for blind hole threading, manufactured by OSG under MPN 2246201.
Where to buy the OSG 2246201 tap worldwide?
3G Electric supplies the OSG 2246201 spiral flute tap worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this OSG tap.
How to select the correct OSG spiral flute tap for blind holes?
For blind holes, choose a spiral flute tap like the OSG 2246201 to evacuate chips upward. Match thread size (1 3/8"-12 UNF), class of fit (2B), and chamfer type (modified bottoming) to your application. Consult OSG technical data for material-specific speeds and feeds.
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Common applications for OSGOSG Products
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.















