OSG Spiral Flute Tap: 3/4"-10 UNC, H3 / 2B-3B, 4 Flute
The OSG Spiral Flute Tap (3/4"-10 UNC, MPN 2933608) is a general-purpose spiral-flute tap with an H3 / 2B-3B tolerance, 4 flutes, and a modified bottoming chamfer. 3G Electric interprets demand and sources this…
SKU 3G-OTH-230733
Need installation or engineering help?
Ask a question
Product Description
The OSG Spiral Flute Tap (3/4"-10 UNC, MPN 2933608) is a general-purpose spiral-flute tap with an H3 / 2B-3B tolerance, 4 flutes, and a modified bottoming chamfer. 3G Electric interprets demand and sources this genuine industrial cutting tool across 14 departments — with specialist depth in combustion, pumps, and controls — ensuring you get the right answer, not just a catalog.
Frequently Asked Questions
What is the OSG spiral flute tap 3/4"-10 UNC used for?
This OSG spiral flute tap is designed for threading blind holes in ferrous and non-ferrous materials. Its 4-flute design and modified bottoming chamfer allow chip evacuation upward, making it ideal for general-purpose tapping in automotive, aerospace, and general manufacturing applications.
What are the specifications of the OSG spiral flute tap 2933608?
The OSG spiral flute tap has a thread size of 3/4"-10 UNC, with an H3 / 2B-3B tolerance class. It features 4 flutes and a modified bottoming chamfer. The manufacturer part number is 2933608. This tap is suitable for threading blind holes in a variety of materials.
Where to buy the OSG spiral flute tap 2933608 worldwide?
3G Electric supplies the OSG spiral flute tap 2933608 worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this tap to any country.
How to select the correct OSG spiral flute tap for blind holes?
For blind holes, choose a spiral flute tap like this OSG model with a modified bottoming chamfer to thread close to the hole bottom. Ensure the tap's thread size (3/4"-10 UNC) and tolerance class (H3 / 2B-3B) match your application. Use proper cutting fluid and machine speed for the material being tapped.
Used in
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.
