OSG Spiral Point Tap: #2-56 UNC, H2 / 2B-3B, 2 Flute, Plug Chamfer
The OSG Spiral Point Tap (#2-56 UNC, MPN 1205608) is a general-purpose spiral-point tap with a TiCN-coated high-speed steel construction, H2 / 2B-3B tolerance, 2-flute design, and plug chamfer. 3G Electric interprets…
SKU 3G-OTH-214019
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Product Description
The OSG Spiral Point Tap (#2-56 UNC, MPN 1205608) is a general-purpose spiral-point tap with a TiCN-coated high-speed steel construction, H2 / 2B-3B tolerance, 2-flute design, and plug chamfer. 3G Electric interprets your demand for this precision threading tool, sources it from OSG, and supports your application across 14 industrial departments — with specialist depth in combustion, pumps, and controls as a trust anchor.
Frequently Asked Questions
What is the OSG spiral point tap #2-56 UNC used for?
The OSG spiral point tap #2-56 UNC is designed for through-hole threading in ferrous and non-ferrous materials. Its plug chamfer and TiCN coating reduce friction and extend tool life, making it suitable for general-purpose tapping in automotive, aerospace, and general manufacturing applications.
What are the specifications of the OSG spiral point tap #2-56 UNC?
This OSG tap has a #2-56 UNC thread size, H2 / 2B-3B tolerance, 2 flutes, plug chamfer, and TiCN coated high speed steel construction. The manufacturer part number is 1205608. It is designed for through-hole tapping and provides good chip evacuation.
Where to buy OSG spiral point taps worldwide?
3G Electric supplies OSG spiral point taps worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the OSG #2-56 UNC tap (MPN 1205608) and other OSG tooling.
How to select the correct OSG spiral point tap for a job?
Select an OSG spiral point tap based on thread size (e.g., #2-56 UNC), material being tapped, and hole type (through or blind). For through holes, spiral point taps push chips ahead. The H2 / 2B-3B tolerance and TiCN coating suit general-purpose steel and aluminum. Always match tap to thread class and coating for optimal performance.
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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.













