OSG Spiral Flute Tap: 7/16"-14 UNC, H5 / 2B-3B, 3 Flute
SKU 3G-OTH-230039
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Frequently Asked Questions
What is the OSG spiral flute tap 2942001 used for?
This OSG spiral flute tap is designed for threading blind holes in ferrous and non-ferrous materials. Its 3-flute design and modified bottoming chamfer allow chip evacuation upward, making it ideal for general-purpose tapping in machining, automotive, and industrial maintenance applications.
What are the specifications of the OSG 7/16-14 UNC spiral flute tap?
The OSG tap has a 7/16-14 UNC thread size, H5 / 2B-3B tolerance, 3 flutes, and a modified bottoming chamfer. It is designed for general-purpose threading and is identified by manufacturer part number 2942001. These specs ensure precise thread fit in blind-hole applications.
Where to buy OSG taps in worldwide?
3G Electric supplies OSG taps like the 2942001 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this and other OSG threading tools.
How to select the right OSG spiral flute tap for blind holes?
For blind holes, choose a spiral flute tap with a modified bottoming chamfer, like the OSG 2942001, to cut threads close to the hole bottom. Match thread size (7/16-14 UNC) and tolerance (H5) to your application. Use proper cutting fluid and speed for material type to extend tool life.
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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.
