OSG Spiral Flute Tap: #6-40 UNF, 2B, 2 Flute, Bottoming Chamfer
The OSG Spiral Flute Tap (#6-40 UNF) is a general-purpose tap with a 2B thread class, bottoming chamfer, and TiN-coated high-speed steel construction. It features 2 flutes and is identified by manufacturer part…
SKU 3G-OTH-230524
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The OSG Spiral Flute Tap (#6-40 UNF) is a general-purpose tap with a 2B thread class, bottoming chamfer, and TiN-coated high-speed steel construction. It features 2 flutes and is identified by manufacturer part number 2986605.
Frequently Asked Questions
What is the OSG spiral flute tap #6-40 UNF used for?
This OSG spiral flute tap is used for threading blind holes in materials like 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 #6-40 UNF?
This OSG tap has a #6-40 UNF thread size, 2B class of fit, 2 flutes, and a bottoming chamfer. It is made of TiN coated high speed steel. The manufacturer part number is 2986605. It is designed for general purpose threading in blind holes.
Where to buy OSG spiral flute tap #6-40 UNF worldwide?
You can source the OSG spiral flute tap #6-40 UNF from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time.
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 #6-40 UNF model. The spiral flute design pulls chips upward, preventing clogging. Ensure the tap size matches your thread specification and material. TiN coating helps with harder materials.
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.
