OSG Thread Forming Tap: 3/4"-16 UNF, H12 / 2B, Plug Chamfer
SKU 3G-OTH-281480
Need installation or engineering help?
Ask a question
Frequently Asked Questions
What is an OSG thread forming tap used for?
An OSG thread forming tap creates internal threads by displacing material rather than cutting it, producing stronger threads in ductile materials like aluminum and steel. It is ideal for applications requiring high thread strength and no chip generation.
What are the specifications of the OSG 3/4"-16 UNF thread forming tap?
This OSG tap has a 3/4"-16 UNF thread size, H12 / 2B tolerance, plug chamfer, and TiN coated cobalt construction. The manufacturer part number is 1400156805. It is designed for forming threads in materials up to 850 °C.
Where to buy OSG thread forming taps worldwide?
3G Electric supplies OSG thread forming taps worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver genuine OSG taps like the 3/4"-16 UNF model to any location. Contact us for availability and lead time.
How to select the correct OSG thread forming tap size?
Select an OSG thread forming tap by matching the thread size, pitch, and tolerance class to your application. For example, the 3/4"-16 UNF tap with H12 / 2B tolerance is suitable for 2B class threads. Always verify material hardness and use appropriate lubricant for best results.
Used in
Common applications for OSGOSG Products
3G Electric supplies OSG oversized thread-forming taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















