OSG Straight Flute Tap: 1/2"-20 UNF, 2B, 4 Flute, Bottoming Chamfer, Carbide (MPN 3191400)
SKU 3G-OTH-211136
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Frequently Asked Questions
What is OSG straight flute tap 3191400 used for?
This OSG carbide straight flute tap is designed for threading aluminum and non-ferrous materials. Its 1/2"-20 UNF, 2B tolerance, 4-flute bottoming chamfer geometry produces precise internal threads in blind holes, commonly used in automotive and aerospace manufacturing.
What are the specifications of OSG tap 3191400?
The OSG 3191400 is a straight flute tap with 1/2"-20 UNF thread, 2B class fit, 4 flutes, and a bottoming chamfer. It is made from carbide for wear resistance in aluminum. 3G Electric supplies this genuine OSG part worldwide.
Where to buy OSG 3191400 tap worldwide?
3G Electric supplies the OSG 3191400 straight flute tap to customers worldwide. We handle full logistics and customs clearance for international orders. Contact our team to source this carbide tap for your threading application.
How to select the right tap for aluminum threads?
For aluminum, choose a carbide tap like the OSG 3191400 with a bottoming chamfer for blind holes. Straight flute designs evacuate chips effectively. Ensure thread size (1/2"-20 UNF) and class (2B) match your application. 3G Electric can help specify the correct tool.
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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.
