OSG Spiral Flute Tap: #6-32 UNC, 2B, 2 Flute, Bottoming Chamfer
The OSG Spiral Flute Tap (#6-32 UNC, MPN 2985201) is a general-purpose spiral-flute tap with a 2B thread class, bottoming chamfer, 2-flute design, and black oxide high-speed steel construction. 3G Electric interprets…
SKU 3G-OTH-230981
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Product Description
The OSG Spiral Flute Tap (#6-32 UNC, MPN 2985201) is a general-purpose spiral-flute tap with a 2B thread class, bottoming chamfer, 2-flute design, and black oxide high-speed steel construction. 3G Electric interprets this demand and sources the genuine OSG product, backed by specialist expertise across 14 industrial departments — including cutting tools — to ensure you get the right solution.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the OSG spiral flute tap #6-32 UNC used for?
The OSG spiral flute tap #6-32 UNC is used for threading blind holes in ferrous and non-ferrous materials. Its spiral flute design evacuates chips upward, preventing clogging in deep or blind holes. Common applications include automotive, aerospace, and general manufacturing where precise internal threads are required.
What are the specifications of the OSG spiral flute tap #6-32 UNC?
The OSG spiral flute tap #6-32 UNC has a #6-32 UNC thread size, 2B class of fit, 2 flutes, and a bottoming chamfer. It is made of black oxide high-speed steel (HSS) for wear resistance and reduced friction. The manufacturer part number is 2985201.
Where to buy the OSG spiral flute tap #6-32 UNC worldwide?
You can source the OSG spiral flute tap #6-32 UNC worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this OSG tap.
How to select the correct OSG spiral flute tap for blind holes?
For blind holes, choose a spiral flute tap with a bottoming chamfer, like the OSG #6-32 UNC model. The spiral flute design pulls chips out of the hole, preventing breakage. Ensure the tap matches the thread size, class of fit, and material (e.g., high-speed steel for general use). Consult OSG's technical data for optimal speeds and feeds.
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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.














