OSG Spiral Point Tap: 1/2"-13 UNC, H3 / 2B-3B, 3 Flute, Plug Chamfer
The OSG Spiral Point Tap (1/2"-13 UNC, MPN 1232400) is a general-purpose spiral-point tap with H3 / 2B-3B tolerance, 3 flutes, plug chamfer, and high-speed steel construction. 3G Electric interprets demand and…
SKU 3G-OTH-214224
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Product Description
The OSG Spiral Point Tap (1/2"-13 UNC, MPN 1232400) is a general-purpose spiral-point tap with H3 / 2B-3B tolerance, 3 flutes, plug chamfer, and high-speed steel construction. 3G Electric interprets demand and delivers this genuine industrial cutting tool across 14 departments — with specialist depth in combustion, pumps, and controls as a trust anchor.
Frequently Asked Questions
What is the OSG spiral point tap 1/2-13 UNC used for?
This OSG spiral point tap is used for threading through holes in ferrous and non-ferrous materials. Its spiral point design pushes chips ahead, making it ideal for high-speed production tapping in automotive, aerospace, and general manufacturing applications.
What are the specifications of the OSG spiral point tap 1232400?
The OSG spiral point tap has a 1/2-13 UNC thread, H3 / 2B-3B tolerance, 3 flutes, plug chamfer, and is made of high-speed steel. The manufacturer part number is 1232400. It is designed for general purpose threading in through-hole applications.
Where to buy the OSG spiral point tap 1232400 worldwide?
You can source the OSG spiral point tap 1232400 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct OSG tap for your threading operations.
How to select the correct OSG spiral point tap for my application?
Select the OSG spiral point tap based on thread size, material, and hole type. For through holes, a spiral point tap like this 1/2-13 UNC with plug chamfer is suitable. Ensure the H3 / 2B-3B tolerance matches your required thread class. Consult OSG's technical data for material-specific speeds and feeds.
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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.















