OSG Spiral Flute Tap: 1/4"-28 UNF, H5 / 2B-3B, 3 Flute
SKU 3G-OTH-217815
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Frequently Asked Questions
What is the OSG spiral flute tap 1/4"-28 UNF used for?
This OSG spiral flute tap is designed for threading blind holes in steel and stainless steel. Its modified bottoming chamfer and 3-flute design efficiently evacuate chips upward, making it ideal for automotive, aerospace, and general manufacturing applications where precise internal threads are required.
What are the specifications of the OSG 1703701 tap?
The OSG 1703701 is a spiral flute tap with a 1/4"-28 UNF thread, H5 / 2B-3B tolerance, 3 flutes, and a modified bottoming chamfer. It is engineered for threading steel and stainless steel, providing accurate thread formation and chip evacuation in blind-hole applications.
Where to buy OSG taps in worldwide?
3G Electric supplies OSG taps like the 1703701 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this spiral flute tap for steel and stainless steel threading.
How to select the right spiral flute tap for steel?
For steel and stainless steel, choose a spiral flute tap with a modified bottoming chamfer like this OSG 1/4"-28 UNF model. Ensure the thread size, pitch, and tolerance (H5 / 2B-3B) match your application. Use proper cutting fluid and machine speed to extend tool life and thread quality.
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Common applications for OSGOSG Products
3G Electric supplies OSG spiral-flute taps for steel & stainless steel. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
