OSG Spiral Flute Tap: #10-32 UNF, H7 / 2B, 3 Flute, Modified Bottoming Chamfer (MPN 2919000)
SKU 3G-OTH-229865
Need installation or engineering help?
Ask a question
Frequently Asked Questions
What is the OSG spiral flute tap #10-32 UNF used for?
This OSG spiral flute tap is designed for threading blind holes in materials like steel and aluminum. Its spiral flute design lifts chips upward, preventing clogging and ensuring clean threads. It is commonly used in automotive, aerospace, and general manufacturing applications.
What are the specifications of the OSG 2919000 tap?
The OSG 2919000 is a #10-32 UNF spiral flute tap with a 3-flute design and modified bottoming chamfer. It has an H7 tolerance for 2B class threads. This tap is suitable for threading blind holes and is made from high-speed steel for durability.
Where to buy OSG taps in worldwide?
3G Electric supplies OSG taps like the 2919000 to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. As a global industrial solutions provider, we source genuine OSG products and support your procurement needs across industries.
How to select the right spiral flute tap for blind holes?
For blind holes, choose a spiral flute tap with a modified bottoming chamfer, like the OSG #10-32 UNF. This design allows threading close to the hole bottom while evacuating chips upward. Ensure the tap size matches your thread specification and material type for optimal performance.
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.















