OSG Spiral Flute Tap: #6-32 UNC, 2B, 2 Flute, Bottoming Chamfer
The OSG Spiral Flute Tap (#6-32 UNC, MPN 2985205) is a general purpose spiral-flute tap with a 2B thread class, bottoming chamfer, and TiN coated high speed steel construction. It features 2 flutes and is designed…
SKU 3G-OTH-230869
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Product Description
The OSG Spiral Flute Tap (#6-32 UNC, MPN 2985205) is a general purpose spiral-flute tap with a 2B thread class, bottoming chamfer, and TiN coated high speed steel construction. It features 2 flutes and is designed for threading operations. 3G Electric interprets customer demand and delivers this genuine industrial cutting tool across 14 departments—and far more—with specialist depth in combustion, pumps and controls as an authorised distributor.
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?
This OSG spiral flute tap is used for threading blind holes in materials such as steel and aluminum. Its TiN coating reduces friction and extends tool life, while the bottoming chamfer allows threading close to the hole bottom. It is common in automotive and general manufacturing applications.
What are the specifications of the OSG spiral flute tap 2985205?
The OSG spiral flute tap has a #6-32 UNC thread size, 2B class of fit, 2 flutes, and a bottoming chamfer. It is made from TiN coated high speed steel. The manufacturer part number is 2985205. This tap is designed for general purpose blind hole threading.
Where to buy OSG spiral flute taps 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 time on this and other OSG tooling.
How to select the right OSG spiral flute tap for blind holes?
For blind holes, choose a spiral flute tap with a bottoming chamfer, like this OSG #6-32 UNC model. The spiral flute design evacuates chips upward, preventing clogging. Ensure the tap's thread size and pitch match your hole specifications. Use appropriate cutting fluid for the workpiece material.
Used in
Common applications for OSGOSG Products
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.















