OSG Spiral Point Tap: #1-72 UNF, H2 / 2B-3B, 2 Flute, Bottoming Chamfer
The OSG Spiral Point Tap (#1-72 UNF, MPN 1205500) is a general-purpose spiral-point tap with a bottoming chamfer, 2 flutes, and H2 / 2B-3B tolerance class, made from high-speed steel. 3G Electric interprets your…
SKU 3G-OTH-215465
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Product Description
The OSG Spiral Point Tap (#1-72 UNF, MPN 1205500) is a general-purpose spiral-point tap with a bottoming chamfer, 2 flutes, and H2 / 2B-3B tolerance class, made from high-speed steel. 3G Electric interprets your demand for this precision threading tool, sourcing it from our global network across 14 industrial departments — with specialist depth in cutting tools and controls — to deliver the right solution with accountability.
Frequently Asked Questions
What is the OSG spiral point tap #1-72 UNF used for?
The OSG spiral point tap #1-72 UNF is used for threading small-diameter holes in metals, particularly in automotive, aerospace, and general manufacturing. Its spiral-point design pushes chips forward, making it ideal for through-hole applications. It is made from high-speed steel for durability in production environments.
What are the specifications of the OSG spiral point tap #1-72 UNF?
The OSG spiral point tap has a #1-72 UNF thread size, H2 / 2B-3B tolerance, 2 flutes, and a bottoming chamfer. It is made from high-speed steel (MPN 1205500). The H2 / 2B-3B designation indicates it produces threads within a 2B-3B class of fit for precision tapping.
Where to buy the OSG spiral point tap #1-72 UNF worldwide?
You can source the OSG spiral point tap #1-72 UNF 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 this OSG tap.
How to select the correct OSG spiral point tap for a job?
Select the OSG spiral point tap based on thread size (e.g., #1-72 UNF), material (high-speed steel for general use), and hole type (spiral point for through-holes). Match the H2 / 2B-3B tolerance to your required thread fit. For bottoming holes, use a bottoming chamfer tap like this model.
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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.
