OSG Spiral Point Tap: #8-32 UNC, H4 / 2B-3B, 3 Flute
SKU 3G-OTH-214413
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Frequently Asked Questions
What is the OSG Spiral Point Tap #8-32 UNC used for?
The OSG Spiral Point Tap #8-32 UNC is a general-purpose tap designed for through-hole threading in ferrous and non-ferrous materials. Its spiral-point design pushes chips ahead, reducing clogging and breakage. It is commonly used in automotive, aerospace, and general manufacturing for creating internal threads in steel, aluminum, and cast iron.
What are the specifications of the OSG Spiral Point Tap #8-32 UNC?
The OSG Spiral Point Tap has a #8-32 UNC thread size, H4 / 2B-3B tolerance class, 3 flutes, and a plug chamfer. The manufacturer part number is 2812900. It is designed for through-hole applications and is made from high-speed steel for durability. OSG is the OEM brand for this tap.
Where to buy the OSG Spiral Point Tap #8-32 UNC worldwide?
You can source the OSG Spiral Point Tap #8-32 UNC 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. We supply this tap to customers in manufacturing, automotive, and aerospace industries globally.
How to select the correct OSG Spiral Point Tap for through-hole threading?
To select the correct OSG Spiral Point Tap, match the thread size (e.g., #8-32 UNC) and tolerance class (H4 / 2B-3B) to your application. Use a spiral-point tap for through-holes to push chips forward. Ensure the tap material suits your workpiece—high-speed steel for general use. Consult OSG's technical data for optimal 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.
