OSG Spiral Point Tap: #5-40 UNC, 2B, 2 Flute, Plug Chamfer
The OSG Spiral Point Tap (#5-40 UNC, MPN 2886501) is a general purpose spiral-point tap with a 2B thread class, plug chamfer, 2-flute design, and black oxide high-speed steel construction. 3G Electric interprets this…
SKU 3G-OTH-215221
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Product Description
The OSG Spiral Point Tap (#5-40 UNC, MPN 2886501) is a general purpose spiral-point tap with a 2B thread class, plug chamfer, 2-flute design, and black oxide high-speed steel construction. 3G Electric interprets this demand and delivers the exact OEM-specified tool, backed by specialist sourcing across 14 industrial departments — including cutting tools — with trusted depth in combustion, pumps, and controls.
Frequently Asked Questions
What is OSG spiral point tap #5-40 UNC used for?
OSG spiral point taps are designed for through-hole threading in production environments. The #5-40 UNC, 2B, plug chamfer, black oxide high-speed steel tap pushes chips forward, reducing chip clogging and tap breakage in ferrous and non-ferrous materials.
What are the specifications of OSG spiral point tap 2886501?
The OSG spiral point tap 2886501 is a #5-40 UNC, 2B thread class, 2-flute, plug chamfer, black oxide high-speed steel tap. It is a general-purpose spiral-point tap for through-hole threading, manufactured by OSG.
Where to buy OSG spiral point tap #5-40 UNC worldwide?
3G Electric supplies OSG spiral point taps worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the #5-40 UNC, 2B, 2-flute, plug chamfer, black oxide high-speed steel tap (MPN 2886501).
How to select the correct OSG spiral point tap for through holes?
For through holes, choose a spiral point tap like the OSG #5-40 UNC, 2B, plug chamfer. The spiral point design pushes chips forward, preventing packing. Match thread size, pitch, and chamfer type to your material and hole depth. Black oxide coating aids lubrication on ferrous metals.
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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.














