OSG Spiral Point Tap: 1/2"-13 UNC, H3 / 2B-3B, 3 Flute
SKU 3G-OTH-224136
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Frequently Asked Questions
What is OSG spiral point tap 1731408 used for?
The OSG spiral point tap 1731408 is designed for threading blind or through holes in steel and stainless steel. Its spiral point pushes chips ahead, reducing clogging. It is commonly used in automotive, aerospace, and general machining applications where clean, accurate threads are required.
What are the specifications of OSG tap 1731408?
This OSG spiral point tap has a 1/2"-13 UNC thread size, H3 / 2B-3B tolerance, 3 flutes, and a plug chamfer. It is designed for steel and stainless steel. The manufacturer part number is 1731408. These specs ensure precise thread fit and chip evacuation in production tapping.
Where to buy OSG spiral point tap 1731408 worldwide?
3G Electric supplies the OSG spiral point tap 1731408 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. As a global industrial sourcing partner, we provide genuine OSG taps and support for your threading needs across all regions.
How to select the right OSG tap for steel?
For steel and stainless steel, choose a spiral point tap like OSG 1731408 for through holes or blind holes with chip evacuation. Match thread size (1/2"-13 UNC), tolerance (H3 / 2B-3B), and chamfer type (plug) to your application. Consult OSG technical data for material-specific speeds and feeds.
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Common applications for OSGOSG Products
3G Electric supplies OSG spiral-point taps for steel & stainless steel. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.














