CHICAGO-LATROBE Spiral Point Tap: #12-24 UNC, H3 / 2B, 2 Flute, Plug Chamfer (MPN 356809)
SKU 3G-OTH-216165
Need installation or engineering help?
Ask a question
Frequently Asked Questions
What is the CHICAGO-LATROBE Spiral Point Tap #12-24 UNC used for?
This CHICAGO-LATROBE spiral point tap is designed for through-hole threading in ferrous and non-ferrous materials. Its #12-24 UNC size, H3/2B tolerance, and plug chamfer make it suitable for general-purpose tapping in manufacturing and maintenance applications where chip evacuation is critical.
What are the specifications of the CHICAGO-LATROBE Spiral Point Tap 356809?
The CHICAGO-LATROBE spiral point tap has MPN 356809, size #12-24 UNC, with H3/2B thread tolerance, 2 flutes, and a plug chamfer. It is a general-purpose tap designed for through-hole threading, providing efficient chip flow and consistent thread quality in production environments.
Where to buy CHICAGO-LATROBE taps in worldwide?
3G Electric supplies CHICAGO-LATROBE taps worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on the #12-24 UNC spiral point tap (MPN 356809) or other CHICAGO-LATROBE tooling.
How to select the right CHICAGO-LATROBE tap for a job?
Select a CHICAGO-LATROBE tap based on thread size, material, and hole type. For through holes, a spiral point tap like the #12-24 UNC (MPN 356809) pushes chips ahead. For blind holes, use a spiral flute tap. Match H limit (e.g., H3) to your required thread class (e.g., 2B) for proper fit.
Used in
Common applications for CHICAGO-LATROBECHICAGO-LATROBE Products
3G Electric supplies CHICAGO-LATROBE general purpose spiral-point taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















