OSG Spiral Flute Tap: 1/4"-20 UNC, 2B, 3 Flute, Modified Bottoming Chamfer (MPN 2230001)
SKU 3G-OTH-229878
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Frequently Asked Questions
What is the OSG spiral flute tap 1/4-20 UNC used for?
This OSG spiral flute tap is designed for threading blind holes in materials like steel and aluminum. Its 3-flute design and modified bottoming chamfer efficiently evacuate chips upward, making it ideal for general-purpose tapping in machining, automotive, and industrial maintenance applications.
What are the specifications of the OSG 1/4-20 UNC spiral flute tap?
The OSG spiral flute tap has a 1/4-20 UNC thread size, 2B class of fit, 3 flutes, and a modified bottoming chamfer. The manufacturer part number is 2230001. It is a general-purpose tap suitable for through or blind hole threading in ferrous and non-ferrous materials.
Where to buy OSG taps in worldwide?
3G Electric supplies OSG taps like the 1/4-20 UNC spiral flute tap to customers worldwide. We handle full logistics and customs clearance, ensuring reliable delivery to your facility. Contact us for availability and lead time on this and other OSG threading tools.
How to select the right OSG tap for blind holes?
For blind holes, choose a spiral flute tap like this OSG 1/4-20 UNC model. The spiral design pushes chips out of the hole, preventing clogging. Ensure the chamfer type (modified bottoming) matches your thread depth requirements. Always match tap material to workpiece hardness for best results.
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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.
