OSG Spiral Flute Tap: 5/16"-18 UNC, 2B, 3 Flute, Modified Bottoming Chamfer (MPN 2230801)
SKU 3G-OTH-230433
Need installation or engineering help?
Ask a question
Frequently Asked Questions
What is the OSG spiral flute tap 2230801 used for?
The OSG spiral flute tap 2230801 is designed for threading blind holes in materials such as steel and stainless steel. Its spiral flute design lifts 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 2230801?
The OSG spiral flute tap 2230801 has a thread size of 5/16"-18 UNC, a 2B class of fit, 3 flutes, and a modified bottoming chamfer. It is a general purpose tap for blind hole threading. The manufacturer part number is 2230801.
Where to buy the OSG spiral flute tap 2230801 worldwide?
You can source the OSG spiral flute tap 2230801 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.
How to select the correct OSG spiral flute tap for blind holes?
For blind holes, choose a spiral flute tap like the OSG 2230801 because its flute design evacuates chips upward. Ensure the tap size matches the thread specification (e.g., 5/16"-18 UNC) and the chamfer type (modified bottoming) suits the hole depth. Consult OSG's technical data for material-specific recommendations.
Used in
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.















