OSG Spiral Point Tap: 3/8"-24 UNF, 2B, 3 Flute, Plug Chamfer
The OSG Spiral Point Tap (3/8"-24 UNF) is a general-purpose spiral-point tap with a 2B thread class, plug chamfer, and black oxide vanadium high-speed steel construction. It features 3 flutes (MPN 2531801). 3G…
SKU 3G-OTH-214767
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Product Description
The OSG Spiral Point Tap (3/8"-24 UNF) is a general-purpose spiral-point tap with a 2B thread class, plug chamfer, and black oxide vanadium high-speed steel construction. It features 3 flutes (MPN 2531801). 3G Electric interprets demand and delivers this genuine industrial cutting tool across 14 departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.
Frequently Asked Questions
What is the OSG Spiral Point Tap 2531801 used for?
The OSG Spiral Point Tap 2531801 is a general-purpose tap designed for through-hole threading in ferrous and non-ferrous materials. Its spiral-point design pushes chips forward, reducing chip clogging and improving thread quality in production environments.
What are the specifications of the OSG Spiral Point Tap 2531801?
This OSG tap has a 3/8"-24 UNF thread size, 2B class of fit, 3 flutes, and a plug chamfer. It is made from black oxide vanadium high-speed steel (MPN 2531801). The black oxide coating provides lubricity and wear resistance for general-purpose threading.
Where to buy the OSG Spiral Point Tap 2531801 worldwide?
3G Electric supplies the OSG Spiral Point Tap 2531801 worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this OSG tap.
How to select the correct OSG Spiral Point Tap for through-hole threading?
For through-hole threading, choose a spiral-point tap like this OSG 2531801 to push chips ahead. Match the tap's thread size (3/8"-24 UNF), class of fit (2B), and chamfer type (plug) to your hole specifications. Ensure the material matches the tap's vanadium HSS construction.
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Common applications for OSGOSG Products
3G Electric supplies OSG general purpose spiral-point taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















