OSG Spiral Point Tap: 5/16"-24 UNF, 2B, 3 Flute, Plug Chamfer
SKU 3G-OTH-215184
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Frequently Asked Questions
What is the OSG spiral point tap 2885905 used for?
The OSG 2885905 spiral point tap is designed for through-hole threading in steel and cast iron. Its TiN coating reduces friction and extends tool life, making it suitable for general-purpose machining in automotive, aerospace, and industrial manufacturing applications.
What are the specifications of the OSG 2885905 tap?
This OSG tap has a 5/16"-24 UNF thread size, 2B class fit, 3 flutes, plug chamfer, and TiN coated high speed steel construction. The manufacturer part number is 2885905. It is designed for through-hole threading in ferrous materials.
Where to buy the OSG 2885905 tap worldwide?
3G Electric supplies the OSG 2885905 spiral point tap to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this general-purpose threading tool.
How to select the correct OSG spiral point tap for my application?
Select an OSG spiral point tap based on thread size (e.g., 5/16"-24 UNF), material type, and hole configuration. For through holes, spiral point taps push chips forward. TiN coating suits steel and cast iron. Confirm thread class (2B) and chamfer type (plug) match your tolerance and depth requirements.
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Common applications for OSGOSG Products
3G Electric supplies OSG general purpose spiral-point taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















