OSG Spiral Point Tap: 5/16"-24 UNF, H1 / 2B-3B, 2 Flute, Plug Chamfer
The OSG Spiral Point Tap (5/16"-24 UNF) is a general-purpose spiral-point tap with a TiCN-coated high-speed steel construction, featuring a plug chamfer, 2 flutes, and H1 / 2B-3B thread class. 3G Electric interprets…
SKU 3G-OTH-215251
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 (5/16"-24 UNF) is a general-purpose spiral-point tap with a TiCN-coated high-speed steel construction, featuring a plug chamfer, 2 flutes, and H1 / 2B-3B thread class. 3G Electric interprets your demand for this OSG tap (MPN 1221208) and delivers it across 14 industrial departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.
Frequently Asked Questions
What is the OSG spiral point tap 5/16-24 UNF used for?
This OSG spiral point tap is designed for through-hole threading in steel and other materials. Its 2-flute design and TiCN coating reduce friction and improve chip evacuation, making it suitable for high-speed production environments where clean, accurate threads are required.
What are the specifications of the OSG 1221208 tap?
The OSG 1221208 is a 5/16-24 UNF spiral point tap with a plug chamfer, 2 flutes, and TiCN coated high speed steel. It is rated H1 / 2B-3B for thread class, ensuring precise fit for general purpose threading in steel and alloys.
Where to buy OSG taps in worldwide?
3G Electric supplies OSG taps like the 1221208 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote on this or any other OSG threading tool you need sourced and delivered globally.
How to select the right spiral point tap for UNF threads?
For UNF threads like 5/16-24, choose a spiral point tap with a plug chamfer for through holes. Match the thread class (e.g., 2B-3B) to your application tolerance. TiCN coating improves tool life in abrasive materials. Always verify the tap's H limit matches your desired fit.
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.
