OSG SPIRAL FLUTE Tap: #4-40 UNC, H2 / 2B-3B, 2 Flute
SKU 3G-OTH-311724
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Frequently Asked Questions
What is the OSG SPIRAL FLUTE Tap #4-40 UNC used for?
This OSG spiral-flute tap is designed for threading #4-40 UNC holes in multiple materials. Its 2-flute design and modified bottoming chamfer efficiently evacuate chips, making it suitable for through-hole and blind-hole applications in metalworking and manufacturing.
What are the specifications of the OSG SPIRAL FLUTE Tap 1652505608?
The OSG SPIRAL FLUTE Tap MPN 1652505608 has a #4-40 UNC thread size, H2 / 2B-3B tolerance, 2 flutes, and a modified bottoming chamfer. It is a spiral-flute extension tap for multiple materials, ideal for precise threading operations.
Where to buy OSG SPIRAL FLUTE Tap #4-40 UNC worldwide?
3G Electric supplies the OSG SPIRAL FLUTE Tap #4-40 UNC (MPN 1652505608) worldwide. As a global industrial distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this tap for your operations.
How to select the right OSG spiral-flute tap for threading?
Select an OSG spiral-flute tap based on thread size (e.g., #4-40 UNC), material type, and hole configuration. For blind holes, use a modified bottoming chamfer like this tap. Ensure the H2 / 2B-3B tolerance matches your required thread class. Consult OSG's technical data for optimal performance.
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Common applications for OSG SPIRAL FLUTEOSG SPIRAL FLUTE Products
3G Electric supplies OSG SPIRAL FLUTE spiral-flute extension taps for multiple materials. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.










