OSG Spiral Point Tap: 3/8"-16 UNC, H5 / 2B-3B, 3 Flute, Plug Chamfer (MPN 1101601403)
SKU 3G-OTH-272863
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Frequently Asked Questions
What is the OSG spiral point tap 1101601403 used for?
The OSG spiral point tap 1101601403 is designed for threading aluminum and other non-ferrous materials. Its spiral point design pushes chips forward, making it ideal for through-hole applications in automotive, aerospace, and general manufacturing where clean, accurate threads are required.
What are the specifications of the OSG spiral point tap 1101601403?
This OSG tap has a 3/8"-16 UNC thread size, H5 tolerance for 2B-3B class fit, 3 flutes, and a plug chamfer. The manufacturer part number is 1101601403. It is a spiral point tap optimized for aluminum, providing efficient chip evacuation in through-hole threading.
Where to buy the OSG spiral point tap 1101601403 worldwide?
You can source the OSG spiral point tap 1101601403 from 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 on this item.
How to select the correct OSG spiral point tap for aluminum?
For aluminum, choose a spiral point tap like the OSG 1101601403 with a plug chamfer and H5 tolerance for precise thread fit. Ensure the tap size matches your hole diameter and thread standard (UNC). Use proper cutting fluid to reduce friction and extend tool life.
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Common applications for OSGOSG Products
3G Electric supplies OSG spiral-point taps for aluminum. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















