OSG Spiral Point Tap: 3/8"-24 UNF, H7 / 2B-3B, 3 Flute, Plug Chamfer
The OSG Spiral Point Tap (3/8"-24 UNF) is a TiN coated cobalt tap with a plug chamfer, designed for aerospace materials. It features an H7 / 2B-3B tolerance class and 3 flutes (MPN 1101503905).
SKU 3G-OTH-231994
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Product Description
The OSG Spiral Point Tap (3/8"-24 UNF) is a TiN coated cobalt tap with a plug chamfer, designed for aerospace materials. It features an H7 / 2B-3B tolerance class and 3 flutes (MPN 1101503905).
Frequently Asked Questions
What is the OSG spiral point tap 3/8-24 UNF used for?
This OSG spiral point tap is designed for threading aerospace materials. It creates internal threads in through-holes, with a plug chamfer and TiN coating for extended tool life. The H7 / 2B-3B tolerance ensures precise fit in critical applications.
What are the specifications of the OSG 1101503905 tap?
The OSG 1101503905 is a spiral point tap with size 3/8-24 UNF, 3 flutes, plug chamfer, and TiN coated cobalt construction. It has an H7 / 2B-3B thread tolerance class. The manufacturer part number is 1101503905.
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 1101503905 spiral point tap.
How to select the right OSG tap for aerospace materials?
For aerospace materials, choose a spiral point tap with TiN coating for wear resistance. The OSG 1101503905 features a plug chamfer for through-holes and H7 / 2B-3B tolerance for precision. Match thread size (3/8-24 UNF) and flute count (3) to your application requirements.
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Common applications for OSGOSG Products
3G Electric supplies OSG spiral-point taps for aerospace materials. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















