OSG Spiral Point Tap: 7/16"-20 UNF, 2B, 3 Flute, Plug Chamfer
The OSG Spiral Point Tap (7/16"-20 UNF) is a general-purpose spiral-point tap with a 2B thread class, plug chamfer, and TiN-coated high-speed steel construction. It features 3 flutes and is identified by manufacturer…
SKU 3G-OTH-216093
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Product Description
The OSG Spiral Point Tap (7/16"-20 UNF) is a general-purpose spiral-point tap with a 2B thread class, plug chamfer, and TiN-coated high-speed steel construction. It features 3 flutes and is identified by manufacturer part number 2887005.
Frequently Asked Questions
What is the OSG spiral point tap 2887005 used for?
The OSG spiral point tap 2887005 is used for threading through holes in metal workpieces. Its spiral point design pushes chips forward, making it ideal for high-speed production tapping in materials like steel and aluminum. Common applications include automotive, aerospace, and general manufacturing.
What are the specifications of the OSG tap 2887005?
The OSG tap 2887005 has a thread size of 7/16"-20 UNF, a 2B class of fit, 3 flutes, a plug chamfer, and a TiN coated high-speed steel construction. It is a general purpose spiral-point tap designed for through-hole threading. The manufacturer part number is 2887005.
Where to buy the OSG tap 2887005 worldwide?
You can source the OSG tap 2887005 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply this tap to customers across multiple industries.
How to select the correct OSG spiral point tap for my application?
To select the correct OSG spiral point tap, match the thread size (e.g., 7/16"-20 UNF) and class of fit (e.g., 2B) to your workpiece hole. Use a plug chamfer for through holes. TiN coating improves wear resistance in ferrous materials. Consult OSG's technical data for material-specific recommendations.
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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.















