OSG Spiral Flute Tap: #6-32 UNC, H7 / 2B, 3 Flute, Modified Bottoming Chamfer (MPN 2917500)
SKU 3G-OTH-230863
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Frequently Asked Questions
What is the OSG spiral flute tap #6-32 UNC used for?
The OSG spiral flute tap #6-32 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 where precise internal threading is required.
What are the specifications of the OSG spiral flute tap #6-32 UNC?
The OSG spiral flute tap #6-32 UNC has a thread size of #6-32, a 3-flute design, and a modified bottoming chamfer. It is ground to H7 tolerance for 2B class fit. The manufacturer part number is 2917500. This tap is suitable for general-purpose threading in blind holes.
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 times. 3G Electric supplies genuine OSG cutting tools for manufacturing and maintenance applications.
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., #6-32 UNC) and chamfer type (modified bottoming for threads close to hole bottom). Ensure the tap has sufficient flute length for chip evacuation. OSG taps are precision-ground for consistent thread class fit. Consult OSG's technical data for material-specific recommendations.
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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.















