OSG Spiral Flute Tap: 3/8"-24 UNF, 2B, 2 Flute, Modified Bottoming Chamfer (MPN 1305801008)
SKU 3G-OTH-232851
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Frequently Asked Questions
What is an OSG spiral flute tap used for?
An OSG spiral flute tap is designed for threading blind holes in aluminum and non-ferrous materials. Its spiral flute design evacuates chips upward, preventing clogging and ensuring clean threads. This 3/8"-24 UNF, 2B, 2-flute, modified bottoming chamfer tap is ideal for automotive, aerospace, and general machining applications.
What are the specifications of the OSG spiral flute tap 1305801008?
The OSG spiral flute tap model 1305801008 has a thread size of 3/8"-24 UNF, a 2B class of fit, 2 flutes, and a modified bottoming chamfer. It is specifically designed for threading aluminum and other non-ferrous metals, providing efficient chip evacuation in blind-hole applications.
Where to buy OSG spiral flute taps worldwide?
3G Electric supplies OSG spiral flute taps worldwide, including model 1305801008. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this and other OSG cutting tools.
How to select the right OSG tap for aluminum?
For aluminum, choose a spiral flute tap like the OSG 1305801008 with a modified bottoming chamfer for blind holes. Ensure the thread size (3/8"-24 UNF) and class of fit (2B) match your application. Use proper cutting fluid and speed to extend tool life and achieve clean threads.
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3G Electric supplies OSG spiral-flute taps for aluminum. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.














