OSG Spiral Flute Tap: 1/4"-20 UNC, H3 / 2B-3B, 3 Flute
SKU 3G-OTH-230478
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Frequently Asked Questions
What is the OSG spiral flute tap 1430108 used for?
The OSG spiral flute tap 1430108 is used 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 ideal for general-purpose tapping in manufacturing and maintenance applications.
What are the specifications of the OSG 1430108 tap?
The OSG 1430108 is a spiral flute tap with a 1/4\"-20 UNC thread size, H3 / 2B-3B tolerance, 3 flutes, and a bottoming chamfer. It is designed for threading blind holes and is suitable for general-purpose use. The manufacturer part number is 1430108.
Where to buy OSG taps in worldwide?
You can source OSG taps 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 on the OSG 1430108 spiral flute tap.
How to select the correct OSG tap for blind holes?
For blind holes, choose a spiral flute tap like the OSG 1430108, which lifts chips out of the hole. Ensure the thread size (1/4\"-20 UNC), chamfer type (bottoming), and tolerance (H3 / 2B-3B) match your application. Consult OSG's technical data for material-specific recommendations.
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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.















