OSG Spiral Flute Tap: 7/16"-20 UNF, H5 / 2B-3B, 3 Flute
The OSG Spiral Flute Tap (7/16"-20 UNF, MPN 2942200) is a general-purpose tap with an H5 / 2B-3B tolerance, 3 flutes, and a modified bottoming chamfer. 3G Electric interprets demand and sources this genuine OSG tool…
SKU 3G-OTH-230371
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Product Description
The OSG Spiral Flute Tap (7/16"-20 UNF, MPN 2942200) is a general-purpose tap with an H5 / 2B-3B tolerance, 3 flutes, and a modified bottoming chamfer. 3G Electric interprets demand and sources this genuine OSG tool across 14 industrial departments, with specialist depth in cutting tools and controls to support your threading applications.
Frequently Asked Questions
What is the OSG spiral flute tap 2942200 used for?
This OSG spiral flute tap is designed for threading blind holes in materials like steel and stainless steel. Its modified bottoming chamfer and 3-flute design efficiently evacuate chips upward, making it ideal for automotive, aerospace, and general manufacturing applications where precise internal threads are required.
What are the specifications of the OSG 2942200 tap?
The OSG 2942200 is a 7/16"-20 UNF spiral flute tap with an H5 / 2B-3B tolerance, 3 flutes, and a modified bottoming chamfer. It is designed for general purpose threading in blind holes, providing accurate thread depth and chip evacuation in medium-hard materials.
Where to buy OSG taps in worldwide?
3G Electric supplies OSG taps like the 2942200 to customers worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this and other OSG cutting tools.
How to select the right OSG tap for blind holes?
For blind holes, choose a spiral flute tap like the OSG 2942200 with a modified bottoming chamfer to thread close to the hole bottom. Ensure the tap size matches your thread specification (e.g., 7/16"-20 UNF) and material hardness. Use proper cutting fluid and speed for best results.
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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.
