OSG Spiral Point Tap: 1/4"-28 UNF, H2 / 2B-3B, 2 Flute, Plug Chamfer
The OSG Spiral Point Tap (1/4"-28 UNF, MPN 1225408) is a general-purpose spiral-point tap with a plug chamfer, TiCN-coated high-speed steel construction, and an H2 / 2B-3B thread tolerance. It features 2 flutes and…
SKU 3G-OTH-215060
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The OSG Spiral Point Tap (1/4"-28 UNF, MPN 1225408) is a general-purpose spiral-point tap with a plug chamfer, TiCN-coated high-speed steel construction, and an H2 / 2B-3B thread tolerance. It features 2 flutes and is designed for through-hole threading applications.
Frequently Asked Questions
What is the OSG spiral point tap 1/4"-28 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 H2 / 2B-3B tolerance make it suitable for general-purpose tapping in automotive, aerospace, and general manufacturing applications.
What are the specifications of the OSG tap MPN 1225408?
The OSG tap MPN 1225408 is a 1/4"-28 UNF spiral point tap with H2 / 2B-3B thread tolerance, 2 flutes, plug chamfer, and TiCN coated high speed steel. It is designed for general-purpose tapping and is available from 3G Electric.
Where to buy OSG taps in worldwide?
You can source OSG taps worldwide through 3G Electric. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the OSG spiral point tap MPN 1225408.
How to select the correct OSG tap for a threading job?
Select an OSG tap based on thread size (e.g., 1/4"-28 UNF), material, and hole type. For through holes, a spiral point tap like this one pushes chips ahead. Match the coating (TiCN for abrasive materials) and tolerance (H2 / 2B-3B) to your application requirements.
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.
