OSG Spiral Point Tap: #8-32 UNC, H3 / 2B-3B, 2 Flute, Plug Chamfer
SKU 3G-OTH-216254
Need installation or engineering help?
Ask a question
Frequently Asked Questions
What is OSG spiral point tap #8-32 UNC used for?
OSG spiral point taps are designed for through-hole threading in production environments. The #8-32 UNC size with plug chamfer and black oxide high-speed steel construction is ideal for general-purpose tapping in steel, aluminum, and cast iron across machining, automotive, and industrial maintenance applications.
What are the specifications of OSG tap MPN 1611801?
The OSG spiral point tap MPN 1611801 is #8-32 UNC with H3 / 2B-3B tolerance, 2 flutes, plug chamfer, and black oxide high-speed steel. It is a general-purpose spiral-point tap designed for through-hole threading, providing chip evacuation forward for cleaner threads.
Where to buy OSG taps in worldwide?
3G Electric supplies OSG taps like the #8-32 UNC spiral point tap (MPN 1611801) to worldwide customers. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this and other OSG threading tools.
How to select the right OSG tap for through-hole threading?
For through-hole threading, choose a spiral point tap like OSG's #8-32 UNC model. Ensure the tap size matches the hole thread specification (e.g., UNC, UNF) and consider material: black oxide HSS works for steel and aluminum. Use proper cutting fluid and follow recommended speeds for best thread quality.
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.
