OSG Spiral Flute Tap: 1/2"-13 UNC, H7 / 2B-3B, 3 Flute
The OSG Spiral Flute Tap (1/2"-13 UNC, MPN 2942508) is a general-purpose spiral-flute tap with an H7 / 2B-3B tolerance, 3 flutes, and a modified bottoming chamfer. 3G Electric interprets your demand for this…
SKU 3G-OTH-230041
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Product Description
The OSG Spiral Flute Tap (1/2"-13 UNC, MPN 2942508) is a general-purpose spiral-flute tap with an H7 / 2B-3B tolerance, 3 flutes, and a modified bottoming chamfer. 3G Electric interprets your demand for this OEM-specified tool and delivers it across 14 industrial departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.
Frequently Asked Questions
What is the OSG spiral flute tap 2942508 used for?
The OSG spiral flute tap 2942508 is designed for threading blind holes in ferrous and non-ferrous materials. Its spiral flute design evacuates chips upward, making it ideal for general-purpose tapping in automotive, aerospace, and general manufacturing applications where chip clearance is critical.
What are the specifications of the OSG spiral flute tap 2942508?
This OSG tap has a 1/2"-13 UNC thread size, H7 / 2B-3B tolerance class, 3 flutes, and a modified bottoming chamfer. The manufacturer part number is 2942508. It is a general-purpose spiral-flute tap suitable for blind-hole threading in a range of materials.
Where to buy OSG spiral flute tap 2942508 worldwide?
3G Electric supplies the OSG spiral flute tap 2942508 to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this tap globally.
How to select the correct OSG spiral flute tap for blind holes?
For blind holes, choose a spiral flute tap like the OSG 2942508 to evacuate chips upward. Ensure the thread size (1/2"-13 UNC), tolerance class (H7 / 2B-3B), and chamfer type (modified bottoming) match your application. Use proper cutting fluid and tap drill size 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.
