OSG Spiral Flute Tap: #10-32 UNF, H7 / 2B, 3 Flute, Modified Bottoming Chamfer (MPN 2919001)
SKU 3G-OTH-229864
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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 such as steel, stainless steel, and aluminum. 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 2919001?
The OSG spiral flute tap model 2919001 has a #10-32 UNF thread size, H7 / 2B tolerance, 3 flutes, and a modified bottoming chamfer. It is a general purpose tap suitable for threading blind holes. The manufacturer part number is 2919001.
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 right OSG spiral flute tap for blind holes?
For blind holes, choose a spiral flute tap like the OSG #10-32 UNF with a modified bottoming chamfer to thread close to the hole bottom. Ensure the tap has sufficient flutes (3 or more) for chip evacuation. Match thread size and tolerance (e.g., H7 / 2B) to your application requirements.
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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.















