OSG Spiral Flute Tap: 1/2"-13 UNC, H3 / 2B-3B, 3 Flute
SKU 3G-OTH-229931
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Frequently Asked Questions
What is the OSG spiral flute tap 1/2"-13 UNC used for?
This OSG spiral flute tap is designed for threading blind holes in ferrous and non-ferrous materials. The spiral flute design evacuates chips upward, making it ideal for bottoming applications where chip clearance is critical. It is commonly used in automotive, aerospace, and general manufacturing.
What are the specifications of the OSG spiral flute tap 1/2"-13 UNC?
This OSG tap has a 1/2"-13 UNC thread size, H3 / 2B-3B tolerance, 3 flutes, and a bottoming chamfer. The manufacturer part number is 1432101. It is a general purpose spiral-flute tap designed for precise threading in blind holes.
Where to buy OSG spiral flute taps worldwide?
3G Electric supplies OSG spiral flute taps 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 the OSG 1432101 tap.
How to select the correct OSG spiral flute tap for blind holes?
For blind holes, choose a spiral flute tap with a bottoming chamfer, like this OSG 1/2"-13 UNC model. The spiral flutes push chips out of the hole, preventing clogging. Ensure the tap tolerance (H3 / 2B-3B) matches your required thread class for proper fit.
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Common applications for OSGOSG Products
3G Electric supplies OSG general purpose spiral-flute taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
