OSG Spiral Flute Tap: #8-32 UNC, H7 / 2B, 3 Flute, Modified Bottoming Chamfer (MPN 2918000)
SKU 3G-OTH-231172
Need installation or engineering help?
Ask a question
Frequently Asked Questions
What is the OSG spiral flute tap #8-32 UNC used for?
The OSG spiral flute tap #8-32 UNC is designed for threading blind holes in ferrous and non-ferrous materials. Its spiral flute design evacuates 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 spiral flute tap #8-32 UNC?
The OSG spiral flute tap #8-32 UNC has a 3-flute design with a modified bottoming chamfer, providing thread class H7 / 2B. The manufacturer part number is 2918000. It is a general-purpose tap suitable for blind hole threading in various materials.
Where to buy OSG spiral flute taps in worldwide?
You can source OSG spiral flute taps worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this and other OSG tapping tools.
How to select the correct OSG spiral flute tap for blind holes?
To select the correct OSG spiral flute tap for blind holes, match the thread size (e.g., #8-32 UNC) and class (H7 / 2B) to your application. The spiral flute design is ideal for chip evacuation in blind holes. For modified bottoming chamfer taps, ensure the hole depth accommodates the chamfer length.
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.
