OSG Straight Flute Tap: 9/16"-12 UNC, H3 / 2B-3B, 5 Flute
SKU 3G-OTH-211168
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Frequently Asked Questions
What is OSG Straight Flute Tap 9/16"-12 UNC used for?
This OSG straight flute tap is designed for threading aluminum and non-ferrous materials in industrial machining. Its 5-flute bottoming chamfer design allows threading to the bottom of blind holes, common in automotive, aerospace, and general manufacturing applications.
What are the specifications of OSG Straight Flute Tap 9/16"-12 UNC?
This OSG tap has a 9/16"-12 UNC thread size, H3 / 2B-3B tolerance class, 5 flutes, and a bottoming chamfer. It is a straight-flute machine tap optimized for aluminum. The manufacturer part number is 1005601808.
Where to buy OSG Straight Flute Tap 9/16"-12 UNC worldwide?
3G Electric supplies and delivers OSG taps worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order reaches any international destination. Contact us for availability and lead time.
How to select the correct OSG tap for aluminum threading?
For aluminum, choose a tap with a polished flute surface and appropriate chamfer type. This OSG bottoming chamfer tap suits blind holes. Ensure thread size (9/16"-12 UNC) and tolerance class (H3 / 2B-3B) match your application. Consult OSG technical data for optimal speeds and feeds.
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Common applications for OSGOSG Products
3G Electric supplies OSG straight-flute machine taps for aluminum. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















