OSG Spiral Point Tap: 1/2"-20 UNF, H5 / 2B-3B, 3 Flute, Plug Chamfer
The OSG Spiral Point Tap (1/2"-20 UNF) is a general-purpose spiral-point tap with an H5 / 2B-3B tolerance, plug chamfer, and TiCN-coated high-speed steel construction. It features 3 flutes and is identified by…
SKU 3G-OTH-215272
Need installation or engineering help?
Ask a question
Product Description
The OSG Spiral Point Tap (1/2"-20 UNF) is a general-purpose spiral-point tap with an H5 / 2B-3B tolerance, plug chamfer, and TiCN-coated high-speed steel construction. It features 3 flutes and is identified by manufacturer part number 1242608.
Frequently Asked Questions
What is the OSG spiral point tap 1/2-20 UNF used for?
This OSG spiral point tap is used for threading blind or through holes in ferrous and non-ferrous materials. Its TiCN coating and plug chamfer design make it suitable for general-purpose tapping in production environments where chip evacuation is critical.
What are the specifications of the OSG tap MPN 1242608?
The OSG tap MPN 1242608 is a 1/2-20 UNF spiral point tap with H5 / 2B-3B tolerance, 3 flutes, plug chamfer, and TiCN coated high speed steel. It is designed for general-purpose threading and is available from 3G Electric.
Where to buy OSG taps in worldwide?
You can source OSG taps worldwide through 3G Electric. We handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this MPN 1242608 or other OSG threading tools.
How to select the right OSG tap for a threading application?
Select an OSG tap based on thread size, pitch, material, and hole type. For through holes, a spiral point tap like this 1/2-20 UNF model pushes chips ahead. For blind holes, consider a spiral flute tap. Always match the coating to the workpiece material for optimal tool life.
Used in
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.
