OSG Spiral Point Tap: 7/8"-14 UNF, H7 / 2B-3B, 5 Flute, Plug Chamfer
The OSG Spiral Point Tap (7/8"-14 UNF) is a TiN Coated Cobalt tap with a Plug Chamfer, 5 flutes, and H7 / 2B-3B tolerance class (MPN 1101519805). Designed for aerospace materials, it delivers efficient chip…
SKU 3G-OTH-232035
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.
Need installation or engineering help?
Ask a question
Product Description
The OSG Spiral Point Tap (7/8"-14 UNF) is a TiN Coated Cobalt tap with a Plug Chamfer, 5 flutes, and H7 / 2B-3B tolerance class (MPN 1101519805). Designed for aerospace materials, it delivers efficient chip evacuation and thread accuracy. 3G Electric interprets your demand, sources this genuine OSG tap, and supports your operation across 14 industrial departments — with specialist depth in combustion, pumps, and controls.
Frequently Asked Questions
What is the OSG Spiral Point Tap 7/8"-14 UNF used for?
This OSG spiral point tap is designed for threading aerospace materials. Its TiN-coated cobalt construction and plug chamfer make it suitable for through-hole tapping in high-strength alloys, providing efficient chip evacuation and extended tool life in demanding industrial applications.
What are the specifications of the OSG Spiral Point Tap 7/8"-14 UNF?
The OSG tap has a 7/8"-14 UNF thread size, H7 / 2B-3B tolerance, 5 flutes, plug chamfer, and TiN-coated cobalt material. The manufacturer part number is 1101519805. It is engineered for precision threading in aerospace-grade materials.
Where to buy the OSG Spiral Point Tap 7/8"-14 UNF worldwide?
3G Electric supplies the OSG Spiral Point Tap 7/8"-14 UNF 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 this precision threading tool.
How to select the correct OSG spiral point tap for aerospace materials?
Select based on thread size, tolerance class (e.g., H7 / 2B-3B), flute count, and coating. For aerospace materials, OSG recommends TiN-coated cobalt taps with plug chamfer for through-hole applications. Verify the material hardness and thread depth to ensure optimal performance and tool life.
Used in
Common applications for OSGOSG Products
3G Electric supplies OSG spiral-point taps for aerospace materials. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
