OSG Spiral Point Tap: 7/16"-14 UNC, H3 / 2B-3B, 3 Flute, Plug Chamfer
The OSG Spiral Point Tap (7/16"-14 UNC, MPN 1232005) is a general-purpose spiral-point tap with a plug chamfer, TiN-coated high-speed steel construction, and three flutes. It is specified as H3 / 2B-3B class…
SKU 3G-OTH-215470
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Product Description
The OSG Spiral Point Tap (7/16"-14 UNC, MPN 1232005) is a general-purpose spiral-point tap with a plug chamfer, TiN-coated high-speed steel construction, and three flutes. It is specified as H3 / 2B-3B class, designed for through-hole threading in a range of industrial materials.
Frequently Asked Questions
What is the OSG Spiral Point Tap 7/16"-14 UNC used for?
The OSG Spiral Point Tap is used for threading blind or through holes in metal, particularly in production environments. Its spiral-point design pushes chips forward, reducing chip clogging. It is suitable for general-purpose threading in materials like steel and aluminum, commonly used in automotive and industrial manufacturing.
What are the specifications of the OSG Spiral Point Tap 7/16"-14 UNC?
This OSG tap has a 7/16"-14 UNC thread size, H3 / 2B-3B tolerance, 3 flutes, plug chamfer, and TiN-coated high-speed steel. The TiN coating increases wear resistance and tool life. It is designed for general-purpose threading and is identified by manufacturer part number 1232005.
Where to buy the OSG Spiral Point Tap 7/16"-14 UNC worldwide?
You can source the OSG Spiral Point Tap 7/16"-14 UNC 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; we provide reliable sourcing for this OSG tap.
How to select the correct OSG Spiral Point Tap for threading?
Select the tap based on thread size (e.g., 7/16"-14 UNC), material, and hole type. For through holes, a spiral-point tap like this OSG model pushes chips forward. Ensure the tap's tolerance (H3 / 2B-3B) matches your required thread class. TiN coating is ideal for harder materials to extend tool life.
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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.















